{"title":"Shaft \u0026 Wheel Coupling","description":"","products":[{"product_id":"coupling-4mm-brass-hex-motor-connector","title":"4mm Wheel Connector \/ DC Gear Motor Hex Coupling with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e4mm Hex Coupling for Robot Smart Car Wheel – Brass – 18mm Length\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003ecoupling\u003c\/strong\u003e used in this design provides a stable connection between the motor and wheel, making it highly effective in builds that require a precise \u003cstrong\u003e4mm shaft coupling\u003c\/strong\u003e. Because of its strong brass construction, this part performs well in educational robots and DIY setups where a reliable \u003cstrong\u003ewheel coupling\u003c\/strong\u003e is essential. Additionally, users working on robotics frequently choose this motor \u003cstrong\u003ecoupling\u003c\/strong\u003e for smooth torque transfer and long-lasting performance. Its robust machining ensures the \u003cstrong\u003e4mm shaft coupling\u003c\/strong\u003e maintains tight alignment during rotation, which helps improve durability in small chassis systems. Makers building smart cars or STEM robots benefit from this \u003cstrong\u003ewheel coupling\u003c\/strong\u003e, as it keeps the wheel hub securely positioned. Furthermore, the structure enables the motor \u003cstrong\u003ecoupling\u003c\/strong\u003e to operate without frequent maintenance. Because it connects directly to DC geared motors, the \u003cstrong\u003e4mm shaft coupling\u003c\/strong\u003e becomes a dependable choice for compact robotic platforms. Students and hobbyists also appreciate how this \u003cstrong\u003ewheel coupling\u003c\/strong\u003e supports stable motor output while keeping vibrations low. As a result, the motor \u003cstrong\u003ecoupling\u003c\/strong\u003e remains ideal for various automation and prototype tasks.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Coupling \/ Shaft Connector\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eInner Diameter (Motor Side): 4 mm\u003c\/li\u003e\n\u003cli\u003eOuter Hex Diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003eThread Size (Top): M4\u003c\/li\u003e\n\u003cli\u003eBody Length: 12 mm\u003c\/li\u003e\n\u003cli\u003eHex Height: 6 mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 18 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 14 g\u003c\/li\u003e\n\u003cli\u003eSet Screw Type: M3 Grub Screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength brass construction\u003c\/strong\u003e for superior durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal outer design\u003c\/strong\u003e ensures secure wheel attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 18mm size\u003c\/strong\u003e suitable for small robotic assemblies.\u003c\/li\u003e\n\u003cli\u003eEasy to install and requires \u003cstrong\u003eno special maintenance\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTransfers \u003cstrong\u003emotor torque smoothly\u003c\/strong\u003e to the wheel hub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSmart car and robot wheel coupling\u003c\/li\u003e\n\u003cli\u003eDIY and educational robotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation and mini vehicle prototypes\u003c\/li\u003e\n\u003cli\u003eMotor-to-wheel power transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eColor: Golden (Brass Finish)\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShape: Hexagonal\u003c\/li\u003e\n\u003cli\u003eCompatible Motor Shafts: 4mm diameter (Johnson Motor, BO Motor, Encoder Motor)\u003c\/li\u003e\n\u003cli\u003eOperating Torque Range: Suitable for low-power DC geared motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × 4mm Hex Coupling – Brass – Short Type – 18mm Length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":42529402028284,"sku":"KG394","price":69.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-4mm-hex-connector-robot-1_2.jpg?v=1764220015"},{"product_id":"plastic-bo-motor-coupling-6mm-shaft","title":"6 MM Shaft BO Motor Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e6mm Shaft BO Motor Coupling – Shaft Adaptor for BO Motors\u003c\/h2\u003e\nThe \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e in this adapter is engineered to convert a BO motor’s flat output into a universal 6mm round format. This ensures smooth compatibility with wheels, gears, and pulleys, while also supporting setups that require both a \u003cstrong\u003eservo to shaft coupler\u003c\/strong\u003e or a reliable \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e. Because it fits securely and installs easily, the \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e is widely used in DIY robotics and classroom automation builds. By offering stable rotation and consistent torque transfer, this \u003cstrong\u003e coupling shaft\u003c\/strong\u003e helps makers align wheels or gears more precisely. It also allows users to integrate accessories that normally require a \u003cstrong\u003eservo to shaft coupler\u003c\/strong\u003e or similar connector. Additionally, the design supports projects where a \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e needs firm and vibration-free attachment. Durable, lightweight, and simple to mount, this \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e adapter is ideal for student kits and mechanical prototypes. Even in compact robot frames, it allows easy pairing with wheel hubs, especially when switching between attachments such as a \u003cstrong\u003eservo to shaft coupler\u003c\/strong\u003e or a custom \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e assembly. Overall, the \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e ensures stable performance in both educational and hobby-grade robotic systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eProduct Type: Shaft Coupling \/ Adapter\u003c\/li\u003e\n\u003cli\u003eCompatible Motor: Standard BO Motor (Rectangular Shaft)\u003c\/li\u003e\n\u003cli\u003eOutput Shaft Diameter: 6 mm (Circular)\u003c\/li\u003e\n\u003cli\u003eMaterial: Plastic \/ Nylon Composite\u003c\/li\u003e\n\u003cli\u003eMount Type: Press Fit with Screw Lock\u003c\/li\u003e\n\u003cli\u003eUse Case: Converts BO motor shaft to 6mm round shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eUniversal fit for 6mm wheels and attachments\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eSupports accessories for \u003cstrong\u003eservo to shaft coupler\u003c\/strong\u003e conversions\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to mount\u003c\/li\u003e\n\u003cli\u003eProvides firm and stable rotational output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eDIY robotics and automation kits\u003c\/li\u003e\n\u003cli\u003ePairing wheels using \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e hubs\u003c\/li\u003e\n\u003cli\u003eServo compatibility with \u003cstrong\u003eservo to shaft coupler\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrototypes involving BO motors and round-shaft add-ons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eDimensions (L × W × H): 27 × 9 × 11 mm\u003c\/li\u003e\n\u003cli\u003eInner Hole Diameter: 2 mm\u003c\/li\u003e\n\u003cli\u003eOutput Shaft Diameter: 6 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2 g\u003c\/li\u003e\n\u003cli\u003eMaterial: Plastic \/ Nylon\u003c\/li\u003e\n\u003cli\u003eColor: Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × 6mm Shaft BO Motor Coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":40708921000117,"sku":"KG460","price":65.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/products\/motor-coupling-shaft-6mm-bo-adapter-1.jpg?v=1764240127"},{"product_id":"copper-coupling-for-48mm-shaft-diameter-3mm","title":"Copper Coupling for 48mm Mecanum or omni wheel Shaft diameter 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eCopper Coupling for 48mm Mecanum or Omni Wheel (3mm Shaft)\u003c\/span\u003e\u003c\/h2\u003e\nThis \u003cstrong\u003ewheel coupling\u003c\/strong\u003e offers a secure way to mount 48mm mecanum or omni wheels onto 3mm motor shafts, providing strong torque transfer for robotics builds. Because it is made of durable copper, it serves as a reliable upgrade over a \u003cstrong\u003eplastic motor coupling\u003c\/strong\u003e, especially in compact mobility systems. In many precision-driven projects, users appreciate its stability, similar to how a \u003cstrong\u003efifth wheel coupling for pickup\u003c\/strong\u003e enhances load handling in larger vehicles. This ensures that the \u003cstrong\u003ewheel coupling\u003c\/strong\u003e remains firm, accurate, and long-lasting even during extended use. \u003cbr\u003e\u003cbr\u003eThanks to its sturdy copper material, this connector improves grip and overall performance, making it ideal for omni-directional robots, DIY platforms, and chassis builds requiring a dependable \u003cstrong\u003ewheel coupling\u003c\/strong\u003e. It also replaces weaker \u003cstrong\u003eplastic motor coupling\u003c\/strong\u003e units in robotics kits, while maintaining the alignment needed for smooth operation. The design further benefits users who require a metal alternative to simple mounts often compared to a small-scale \u003cstrong\u003efifth wheel coupling for pickup\u003c\/strong\u003e.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Copper\u003c\/li\u003e\n\u003cli\u003eCompatibility: 48mm Mecanum \/ Omni Wheel\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Diameter: 3mm\u003c\/li\u003e\n\u003cli\u003eCoupling Type: Pillar Mount\u003c\/li\u003e\n\u003cli\u003eUsage: Wheel-to-Motor Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong copper build for durability in \u003cstrong\u003ecoupling\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eProvides stable wheel mounting for smooth control\u003c\/li\u003e\n\u003cli\u003eAccurate torque transmission\u003c\/li\u003e\n\u003cli\u003eIdeal for omni-directional movement and suitable as a \u003cstrong\u003eplastic motor coupling\u003c\/strong\u003e replacement\u003c\/li\u003e\n\u003cli\u003eEasy installation on 3mm motor shaft similar to simplified \u003cstrong\u003efifth wheel coupling for pickup\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDIY robotics platforms requiring reliable \u003cstrong\u003ecoupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOmni-directional robot builds needing alternatives to \u003cstrong\u003eplastic motor coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMobility drive modules for smooth robotic motion\u003c\/li\u003e\n\u003cli\u003eAutomation rover systems with stable mounting, much like a compact \u003cstrong\u003efifth coupling for pickup\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM education projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Copper\u003c\/li\u003e\n\u003cli\u003eColor: Copper Finish\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 3mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 48mm\u003c\/li\u003e\n\u003cli\u003eMount Form: Coupling\u003c\/li\u003e\n\u003cli\u003eLength: 24mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 48mm Mecanum or Omni Wheel 3mm Shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44101731090684,"sku":"LGRO033","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/wheel-coupling-copper-48mm-mecanum-3mm-front.jpg?v=1764577850"},{"product_id":"double-pass-brass-universal-adapter-coupling","title":"Double Pass Brass Universal Adapter Coupling 2mm x 2mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eBrass 2mm to 2mm Adapter for DC Motor Coupling\u003c\/h2\u003e\nThe \u003cstrong\u003edc motor coupling\u003c\/strong\u003e used in this 2mm to 2mm brass adapter provides a strong and stable link between two aligned shafts. Its rigid build ensures efficient torque transfer, making it compatible with compact builds where a \u003cstrong\u003estepper motor shaft coupler\u003c\/strong\u003e or compact \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e alternative is required. Because of its strong brass construction, the \u003cstrong\u003edc motor coupling\u003c\/strong\u003e delivers excellent strength and rotational stability in high-precision projects. \u003cbr\u003e\u003cbr\u003eThis adapter also supports reliable rotation for hobby motors, robotics systems, and DIY mechanisms. Its tight M3 fasteners help lock both shaft ends securely, and the smooth finish keeps the dc motor coupling resistant to corrosion. Whether you're assembling small CNC linkages or mini drive systems, this brass part offers a dependable option where a compact stepper motor shaft coupler is needed. Overall, the dc motor coupling design keeps alignment consistent while ensuring smooth rotation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eCoupling Size: 2mm to 2mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Type: M3 Set Screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eTorque Transfer: High (rigid coupling)\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003cli\u003eColor: Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-torque \u003cstrong\u003erigid shaft connection\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurable, corrosion-resistant brass construction\u003c\/li\u003e\n\u003cli\u003eSecure locking using four M3 grub screws\u003c\/li\u003e\n\u003cli\u003eIdeal for precision robotics and mini CNC systems\u003c\/li\u003e\n\u003cli\u003ePerfect fit for 2mm motor shafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRC model motors (aircraft, boats, cars)\u003c\/li\u003e\n\u003cli\u003eRobotics and automation setups\u003c\/li\u003e\n\u003cli\u003eMiniature transmission assemblies\u003c\/li\u003e\n\u003cli\u003eModel propeller shafts and drive systems\u003c\/li\u003e\n\u003cli\u003eDIY mechanical and CNC projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 2 mm (both ends)\u003c\/li\u003e\n\u003cli\u003eSet Screw Size: M3\u003c\/li\u003e\n\u003cli\u003eNumber of Set Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × 2mm to 2mm Brass Rigid Shaft Coupler\u003c\/li\u003e\n\u003cli\u003e4 × M3 Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44104279851260,"sku":"LGRO068","price":59.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/dc-motor-coupling-brass-2mm-connector.jpg?v=1764737207"},{"product_id":"coupling-shaft-motor-tt-motor-mecanum-wheel","title":"Plastic TT coupling for 60mm, 80mm Mecanum wheels Omnidirectional Wheel","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003ePlastic TT Coupling for Mecanum Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e design used in this TT connector helps reduce vibration and ensures stable, low-noise movement when paired with mecanum wheels. Because it works efficiently as a \u003cstrong\u003ecoupling\u003c\/strong\u003e solution, the setup delivers smooth and flexible rotation, especially on robotic platforms needing multidirectional motion. Additionally, its build quality makes it suitable for users searching for a compact \u003cstrong\u003estepper coupler\u003c\/strong\u003e alternative within educational, automation, and DIY robotics projects. \u003cbr\u003e\u003cbr\u003eThis coupling maintains a reliable connection between the motor and the wheel, supporting precise control while keeping the \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e interface consistent across TT motors and various mecanum wheel sizes. Its durable \u003cstrong\u003eplastic + silicone rubber\u003c\/strong\u003e construction ensures long-term performance.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Plastic\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Coupling Diameter: 6.71mm\u003c\/li\u003e\n\u003cli\u003eCoupling Length : 27mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStable low-noise performance for accurate \u003cstrong\u003ecoupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFlexible wheel movement during rotation\u003c\/li\u003e\n\u003cli\u003eDurable friction surface for consistent grip\u003c\/li\u003e\n\u003cli\u003eCompatible with TT motors, often used with \u003cstrong\u003estepper coupler\u003c\/strong\u003e projects\u003c\/li\u003e\n\u003cli\u003eLightweight and robust build quality for \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOmnidirectional robotic vehicles utilizing \u003cstrong\u003ecoupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM and DIY robotics projects where \u003cstrong\u003estepper coupler\u003c\/strong\u003e alternatives are needed\u003c\/li\u003e\n\u003cli\u003eAutomation platforms requiring reliable \u003cstrong\u003ecoupling shaft \u003c\/strong\u003e integration\u003c\/li\u003e\n\u003cli\u003eSchool and college robotic competitions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Plastic + Silicone Rubber\u003c\/li\u003e\n\u003cli\u003eDiameter: 6.71mm\u003c\/li\u003e\n\u003cli\u003eLength: 27mm\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eDimensional Drawing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\" id=\"p_info\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/20251031_1144_Technical_Drawing_Details_remix_01k8wecwdmfbv9xd0z9m5vwqc0.png?v=1761891303\" alt=\"TT coupling for omnidirectional wheels_dwawing\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Plastic TT coupling for 60mm, 80mm Mecanum wheels Omnidirectional Wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44106955325692,"sku":"LGRO031","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/tt-motor-coupling-shaft-6-71mm-white.jpg?v=1767960263"},{"product_id":"coupling-engine-3mm-hex-motor-connector","title":"3mm Wheel Connector \/ DC Gear Motor Hex Coupling\/for Robot Robotics with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e3mm Wheel Connector \/ DC Gear Motor Hex Coupling (with Screws)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003ecoupling engine\u003c\/strong\u003e setup in this 3mm wheel connector offers a secure interface between wheels and DC gear motors, ensuring smooth movement in robotics. Because it performs reliably in small mobile platforms, it also works effectively as a \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e for compact mechanisms. Its sturdy metal alloy body helps it act as a dependable \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e option while keeping the \u003cstrong\u003ecoupling engine\u003c\/strong\u003e stable during rotation. This design strengthens torque transfer for STEM robots, omni-wheel modules, and educational kits. \u003cbr\u003e\u003cbr\u003eBuilt with a durable hex form, this connector enhances wheel alignment and provides a consistent grip across different robot platforms. It is frequently used to replace lighter \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e parts in small prototypes because of its reliable installation method. Many builders also appreciate how this \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e style mount supports directional control while maintaining the integrity of a \u003cstrong\u003ecoupling engine\u003c\/strong\u003e system in DIY robotics.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Compatibility: 3mm\u003c\/li\u003e\n\u003cli\u003eMounting Type: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screws Included\u003c\/li\u003e\n\u003cli\u003eUsage: Wheel-to-Motor Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eImproves rotational stability for \u003cstrong\u003ecoupling engine\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003cli\u003eProvides secure shaft clamping using set screws\u003c\/li\u003e\n\u003cli\u003eCompatible with DC gear motors and \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eLightweight and durable construction\u003c\/li\u003e\n\u003cli\u003eEasy screw-based installation suitable for \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDIY robotics platforms using \u003cstrong\u003ecoupling engine\u003c\/strong\u003e links\u003c\/li\u003e\n\u003cli\u003eMecanum and omni-wheel drive modules needing a strong \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM education robotics\u003c\/li\u003e\n\u003cli\u003eSmall rover mobility systems supported by \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e hardware\u003c\/li\u003e\n\u003cli\u003eCompetition and prototype robots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Finish\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 3mm\u003c\/li\u003e\n\u003cli\u003eForm: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eFastening Method: Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x 3mm Wheel Connector \/ Hex Coupling\u003c\/li\u003e\n\u003cli\u003e2 x Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44106985799932,"sku":"LGRO039","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-engine-3mm-hex-motor-connector.jpg?v=1764584863"},{"product_id":"copper-coupling-for-96mm-shaft-diameter-4mm","title":"Copper Coupling for 96mm Shaft diameter 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eCopper\/Brass Hex Coupling for Robotic Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe universal \u003cstrong\u003erubber coupling for motor\u003c\/strong\u003e setup used in this copper\/brass pillar mount offers secure wheel-to-shaft installation for robotic platforms. Because it performs reliably in omni and mecanum systems, it also works similarly to a compact \u003cstrong\u003estepper motor coupling\u003c\/strong\u003e when projects require strong torque transfer. The durable construction makes this connector a dependable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e alternative, keeping the \u003cstrong\u003erubber coupling for motor\u003c\/strong\u003e stable during rotation. With smooth drive performance, this mount supports all-direction wheels and mecanum assemblies. \u003cbr\u003e\u003cbr\u003eThis 4-mm brass hex mount provides firm wheel-to-shaft contact and long-lasting mechanical strength. It serves as a versatile replacement for lighter \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e parts while offering enhanced stability. Additionally, builders often use this \u003cstrong\u003estepper motor coupling\u003c\/strong\u003e-style design because installation only requires tightening set screws. This makes the \u003cstrong\u003erubber coupling for motor\u003c\/strong\u003e a practical choice for educational, competition, and DIY robotic systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eHole Diameter: 4mm \u003c\/li\u003e\n\u003cli\u003eHexagonal Edge Distance: 10mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 32.5mm\u003c\/li\u003e\n\u003cli\u003eNet Weight: 17g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength brass construction suitable for \u003cstrong\u003erubber coupling for motor\u003c\/strong\u003e uses\u003c\/li\u003e\n\u003cli\u003eEasy installation using set screw\u003c\/li\u003e\n\u003cli\u003eStable torque transmission \u003c\/li\u003e\n\u003cli\u003eSuitable for omni and mecanum wheels\u003c\/li\u003e\n\u003cli\u003eDurable shaft lock design similar to \u003cstrong\u003estepper motor coupling\u003c\/strong\u003e mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMecanum wheel platforms using strong \u003cstrong\u003erubber coupling for motor\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eRobotic mobility systems requiring stable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM educational kits\u003c\/li\u003e\n\u003cli\u003eCompetition robotics supported by \u003cstrong\u003estepper motor coupling\u003c\/strong\u003e alternatives\u003c\/li\u003e\n\u003cli\u003eOmni-directional robot chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Brass Finish\u003c\/li\u003e\n\u003cli\u003eCoupling Form: Hex Pillar\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 4-mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 96mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Set Screw Lock\u003c\/li\u003e\n\u003cli\u003eLength: 32.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 96mm Shaft Diameter 4-mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44107011293436,"sku":"LGRO037","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/rubber-coupling-for-motor-brass-4mm-96mm-wheel.jpg?v=1764582896"},{"product_id":"fifth-wheel-coupling-copper-60mm-80mm-robot-shaft","title":"Copper Coupling for 60mm\/80mm Mecanum or omni wheel Shaft diameter 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eUniversal Copper\/Brass Pillar Mount Coupling for Robotic Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe universal \u003cstrong\u003efifth wheel coupling\u003c\/strong\u003e design of this copper\/brass pillar mount ensures a stable connection between robotic wheels and a 3-mm motor shaft. Because it is strong and dependable, it also works well in compact robotics where the performance of a simple style mount is desirable. Its durable metal construction provides smoother torque transfer than many lightweight \u003cstrong\u003eshaft gear coupling\u003c\/strong\u003e options, making this a reliable choice for mecanum and omni-wheel systems. \u003cbr\u003e\u003cbr\u003eBuilt with high-quality copper and brass, this connector offers consistent wheel-to-motor alignment and long-term mechanical strength. It supports both 60mm and 80mm wheel assemblies and can serve as an alternative to lighter \u003cstrong\u003eshaft gear coupling\u003c\/strong\u003e units in small robotics. Thanks to its straightforward mounting method, many builders appreciate how this wheel coupling  solution enhances stability while staying easy to install.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Copper \/ Brass\u003c\/li\u003e\n\u003cli\u003eMount Type: Pillar Coupling\u003c\/li\u003e\n\u003cli\u003eIncludes Steel\/Hex Set Screw\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMotor Interface: Shaft Clamp Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength copper\/brass construction\u003c\/li\u003e\n\u003cli\u003eEasy wheel-to-motor mounting\u003c\/li\u003e\n\u003cli\u003eSuitable for mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003eSecure shaft locking with set screw\u003c\/li\u003e\n\u003cli\u003eSupports smooth torque transmission using pillar mount design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive chassis \u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms\u003c\/li\u003e\n\u003cli\u003eSTEM educational robots\u003c\/li\u003e\n\u003cli\u003eAll-direction mobility systems\u003c\/li\u003e\n\u003cli\u003eDIY competition robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Copper\/Brass Finish\u003c\/li\u003e\n\u003cli\u003eCoupling Form: Hex Pillar\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 3-mm\u003c\/li\u003e\n\u003cli\u003eLength: 27-mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Lock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 60mm\/80mm Wheel (Shaft X-mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44107029479676,"sku":"LGRO034","price":149.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/wheel-coupling-copper-60mm-80mm-robot-front.jpg?v=1764579544"},{"product_id":"flange-coupling-4mm-aluminum-mecanum-wheel","title":"Aluminum Alloy Flange Coupling  for Omnidirectional Mecanum Wheel (Outer Dia 28mm, Shaft diameter 4mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Flange Coupling for Omnidirectional Mecanum Wheel (Outer Dia 28mm, Shaft Dia 4mm)\u003c\/span\u003e\u003c\/h2\u003e\nThis \u003cstrong\u003eflange coupling\u003c\/strong\u003e is engineered to mount Mecanum wheels, omni wheels, and other rotating components onto 4mm motor shafts with precision. Because it provides stable alignment, it can also function as a reliable \u003cstrong\u003emotor shaft flange coupling\u003c\/strong\u003e for robotics drive systems. Made from high-quality aluminum alloy, this connector helps maintain smooth torque transfer, making it suitable for builders needing a sturdy \u003cstrong\u003eflange couple\u003c\/strong\u003e interface. Its secure mounting ensures the remains firm even during multidirectional motion. \u003cbr\u003e\u003cbr\u003eWith its multi-hole flange design, this adapter offers dependable wheel-to-motor attachment while supporting consistent rotational performance. It is also chosen as an alternative to traditional connectors in DIY robots and STEM projects. The precision machining and strong grip make this motor shaft connector a preferred choice for omni-directional platforms. Overall, the \u003cstrong data-start=\"547\" data-end=\"566\"\u003eflange coupling\u003c\/strong\u003e provides accuracy, durability, and ease of installation for various robotics applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 4mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eFastening Method: Set Screw Lock\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to Mecanum\/Omni wheel connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight\u003c\/li\u003e\n\u003cli\u003eEnsures stable motor-wheel alignment\u003c\/li\u003e\n\u003cli\u003eWorks with Mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003eSimple installation using screws\u003c\/li\u003e\n\u003cli\u003eSuitable for robotics drive assemblies \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel platforms\u003c\/li\u003e\n\u003cli\u003eMecanum wheel robots \u003c\/li\u003e\n\u003cli\u003eDIY robotics and hobby automation\u003c\/li\u003e\n\u003cli\u003eMechatronics prototyping setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore: 4mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Flange with multi-holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Flange Coupling (4mm Bore)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44107119296764,"sku":"LGRO042","price":349.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/flange-coupling-4mm-aluminum-mecanum-wheel.png?v=1764588357"},{"product_id":"rigid-flange-coupling-4mm-aluminum","title":"Aluminum Alloy Flange Coupling  Omnidirectional\/Mecanum Wheel (Outer Dia 32mm, Shaft diameter 4mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Rigid Flange Coupling for Omnidirectional\/Mecanum Wheel (Outer Dia 32mm, Shaft Diameter 4mm)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003erigid flange coupling\u003c\/strong\u003e is engineered to provide a secure and accurate wheel-to-motor interface, making it suitable for omni wheels, mecanum wheels, and automation platforms. Its strong aluminum alloy construction ensures stable torque transfer, while the design also supports applications where a \u003cstrong\u003erigid flange shaft coupling\u003c\/strong\u003e or precision fitting is required. Since many robotic builders prefer alternatives to \u003cstrong\u003ethe flange coupling\u003c\/strong\u003e used in standard hubs, this model delivers improved durability and smoother performance. \u003cbr\u003e\u003cbr\u003e\n\u003cp data-start=\"186\" data-end=\"588\"\u003eThanks to its multi-hole pattern and balanced machining, this connector maintains excellent alignment under load. Its structure helps replace larger assemblies in compact robotic systems, offering reliable mounting for educational robots, DIY chassis, and directional mobility projects. Moreover, the flange layout improves adaptability compared to older versions found in traditional wheel assemblies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 4mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screw\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to wheel\/mechanism coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong aluminum alloy structure\u003c\/li\u003e\n\u003cli\u003eLightweight and corrosion-resistant\u003c\/li\u003e\n\u003cli\u003eFlange mount ensures stable coupling\u003c\/li\u003e\n\u003cli\u003eCompatible with Mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for balanced rotation\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics wheel hubs and drive modules\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel assemblies\u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms\u003c\/li\u003e\n\u003cli\u003eSTEM robotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation and motion control systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Size: 4mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Multi-hole Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Aluminum Alloy Flange Coupling (4mm Bore)\u003c\/li\u003e\n\u003cli\u003e2 × Hex Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44107163107580,"sku":"LGRO043","price":299.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/rigid-flange-coupling-4mm-aluminum-01.png?v=1764589987"},{"product_id":"tt-bo-motor-coupling-thread-extension","title":"TT BO Motor Plastic Threaded Rod Extension For Thread or Rubber Thread Rotation","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\n\u003cstrong\u003eCoupling\u003c\/strong\u003e for TT BO Motor Threaded Rod Extension\u003c\/h2\u003e\nThe \u003cstrong\u003ecoupling\u003c\/strong\u003e used in this TT BO Motor Plastic Threaded Rod Extension supports smooth rotational power while easily connecting to TT DC and BO motors. Because this design works well with \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e conversions and \u003cstrong\u003ewheel coupling\u003c\/strong\u003e based motion, it is ideal for thread, rubber thread, and elastic rotating mechanisms in DIY builds. Additionally, its durable plastic ensures reliable performance in robotics and STEM activities.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: High-quality Plastic\u003c\/li\u003e\n\u003cli\u003eTotal Length: 38 mm\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 10 mm\u003c\/li\u003e\n\u003cli\u003eTT Motor Slot Width: 8 mm\u003c\/li\u003e\n\u003cli\u003eInner Hole Diameter: 1.95 mm (fits 2mm shaft)\u003c\/li\u003e\n\u003cli\u003eThread Style: Plastic spiral thread rod\u003c\/li\u003e\n\u003cli\u003eColor: Blue \/ As per stock availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCompatible with TT BO Motors \u003c\/li\u003e\n\u003cli\u003eSupports thread and elastic-driven rotation\u003c\/li\u003e\n\u003cli\u003eStable structure ideal for \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e designs\u003c\/li\u003e\n\u003cli\u003eSnug-fit mounting for smooth drives\u003c\/li\u003e\n\u003cli\u003eUseful for wheel setups \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDIY elastic-powered vehicles \u003c\/li\u003e\n\u003cli\u003eMechanical toys using \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e connections\u003c\/li\u003e\n\u003cli\u003eWheel-based motion \u003c\/li\u003e\n\u003cli\u003eSTEM educational kits and robot prototypes\u003c\/li\u003e\n\u003cli\u003eMini rotating mechanisms and motor adaptors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eLength: 38 mm\u003c\/li\u003e\n\u003cli\u003eHead Size: 10 mm\u003c\/li\u003e\n\u003cli\u003eSlot Width: 8 mm\u003c\/li\u003e\n\u003cli\u003eHole: 1.95 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Plastic\u003c\/li\u003e\n\u003cli\u003eColor: Blue \/ Stock Based\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × TT BO Motor Plastic Threaded Rod Extension \u003cstrong\u003ecoupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44368161472764,"sku":"LGRO124","price":19.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/tt-motor-coupling-blue-rod-extension.jpg?v=1764840263"},{"product_id":"tt-bo-motor-extension-head-extension-shaft","title":"TT BO motor extension head extension shaft","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\n\u003cstrong\u003ecoupling\u003c\/strong\u003e Adapter for TT BO Motor Extension Shaft\u003c\/h2\u003e\nThe \u003cstrong\u003eTT BO Motor Extension Head\u003c\/strong\u003e doubles as a reliable \u003cstrong\u003ecoupling\u003c\/strong\u003e solution for small motors and can seamlessly integrate into a \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e arrangement to drive wheels, gears, or rods. Because it supports both TT Gear Motors and BO motors, this adapter is perfect when you need a smooth \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e transition — whether for propellers, threaded rods, or elastic-driven mechanisms. Additionally, this coupling ensures long-lasting performance in DIY, STEM, or robot-making projects.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: High-quality Plastic\u003c\/li\u003e\n\u003cli\u003eColor: Yellow \/ As per stock\u003c\/li\u003e\n\u003cli\u003eFlat Hole Diameter: 3.7 mm\u003c\/li\u003e\n\u003cli\u003eFlat Slot Width: 5 mm\u003c\/li\u003e\n\u003cli\u003eRound Hole Diameter: 1.95 mm (fits 2 mm shaft)\u003c\/li\u003e\n\u003cli\u003eTotal Length: 15 mm\u003c\/li\u003e\n\u003cli\u003eOuter Width: 8.3 mm\u003c\/li\u003e\n\u003cli\u003eBase Width: 6.5 mm\u003c\/li\u003e\n\u003cli\u003eCompatible Motor: TT BO Motor Shaft\u003c\/li\u003e\n\u003cli\u003eWeight: Lightweight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong and stable connection for \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eIncludes a 1.95 mm hole for propeller or small shaft coupling\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction for consistent performance\u003c\/li\u003e\n\u003cli\u003eEasy push-fit installation for quick \u003cstrong\u003ecoupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePerfect for wheel, gear or rod attachments requiring \u003cstrong\u003ewheel coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDIY robotics and motorized toy builds \u003c\/li\u003e\n\u003cli\u003eElastic- or thread-driven motion mechanisms\u003c\/li\u003e\n\u003cli\u003eSmall vehicle wheel drives \u003c\/li\u003e\n\u003cli\u003eMechanical prototypes and STEM model kits\u003c\/li\u003e\n\u003cli\u003eGearbox or threaded-rod transmission systems needing strong coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Plastic\u003c\/li\u003e\n\u003cli\u003eColor: Yellow \/ Stock dependent\u003c\/li\u003e\n\u003cli\u003eFlat Hole \u0026amp; Slot: 3.7 mm \/ 5 mm\u003c\/li\u003e\n\u003cli\u003eRound Hole: 1.95 mm (for 2 mm shaft)\u003c\/li\u003e\n\u003cli\u003eTotal Length: 15 mm\u003c\/li\u003e\n\u003cli\u003eOuter Width: 8.3 mm\u003c\/li\u003e\n\u003cli\u003eBase Width: 6.5 mm\u003c\/li\u003e\n\u003cli\u003eCompatible With: TT BO Motor Shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × TT BO motor extension head extension shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":44541794877692,"sku":"LGRO126","price":19.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/tt-bo-motor-extension-shaft-coupling-front.jpg?v=1764845860"},{"product_id":"plastic-tt-coupling-for-mecanum-wheels","title":"Plastic TT coupling for 60mm, 80mm Mecanum wheels Omnidirectional Wheel","description":"\u003cdiv class=\"product_info\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ePlastic TT coupling\u003c\/strong\u003e is a simple yet essential \u003cstrong\u003ecoupling\u003c\/strong\u003e solution that connects TT motors reliably to wheels or gear assemblies. Because this \u003cstrong\u003ecoupling\u003c\/strong\u003e ensures secure \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e, it’s perfect for \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e setups in robotics, educational kits, and DIY mechanical projects where stability and precision matter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Durability:\u003c\/strong\u003e Built from premium plastic for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Fit:\u003c\/strong\u003e Designed to perfectly fit standard TT motor shafts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e Suitable for lightweight robotic and wheel-based builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Supports press-fit or screw-based mounting for quick setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Compatible with wheels, pulleys, gears, and various attachments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: High-strength Plastic\u003c\/li\u003e\n\u003cli\u003eColor: White or Black (based on stock)\u003c\/li\u003e\n\u003cli\u003eCompatibility: Standard TT motor shaft\u003c\/li\u003e\n\u003cli\u003eConnection Type: Press-fit or screw-based (as per piece)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eAdvantages\u003c\/h2\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e Much cheaper than metal \u003cstrong\u003ecoupling\u003c\/strong\u003e options while providing reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Shaft Wear:\u003c\/strong\u003e Plastic reduces stress on shafts compared to rigid \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Quick and inexpensive to replace if worn out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Conductive:\u003c\/strong\u003e Eliminates risk of short circuits in electronics setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistant:\u003c\/strong\u003e Plastic remains stable in diverse conditions \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eApplications\u003c\/h2\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobot chassis and wheel projects\u003c\/li\u003e\n\u003cli\u003eDIY mechanical builds and small motor–wheel connection projects\u003c\/li\u003e\n\u003cli\u003eMecanum or omnidirectional wheel assemblies (60 mm \/ 80 mm) \u003c\/li\u003e\n\u003cli\u003ePrototyping motor-driven mechanisms and gear systems \u003c\/li\u003e\n\u003cli\u003eEducational and hobbyist robotics kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDimensions (W × H): 8.6 mm × 18.6 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Plastic TT \u003cstrong\u003ecoupling\u003c\/strong\u003e for wheels \/ mecanum wheel use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46310511673596,"sku":"LGRO133","price":39.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/plastic-tt-coupling-front.jpg?v=1764913993"},{"product_id":"3-17mm-motor-wheel-coupling-robot-connector","title":"3.17mm Wheel Connector \/ DC Gear Motor Hex Coupling\/for Robot Robotics with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e3.17mm Wheel Connector \/ DC Gear Motor Hex Coupling for Robotics\u003c\/span\u003e\u003c\/h2\u003e\nThe 3.17mm Hex Motor Shaft \u003cstrong\u003ecoupling\u003c\/strong\u003e is a durable connector designed to securely attach wheels to DC motors in various robotic applications. Its precision fit makes it ideal as a \u003cstrong\u003ewheel coupling\u003c\/strong\u003e that ensures smooth torque transfer without slipping. Additionally, the strong metal design helps extend component life and works perfectly in setups requiring a reliable \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e for automation and DIY robotics projects.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eShaft Diameter: ∅3.17mm\u003c\/li\u003e\n\u003cli\u003eSuitable for 68mm rubber wheels\u003c\/li\u003e\n\u003cli\u003eRound Rod Diameter: Ø11.5~∅12mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 18mm\u003c\/li\u003e\n\u003cli\u003eHexagon Head Size: 12mm (Edge to Edge)\u003c\/li\u003e\n\u003cli\u003eHex Head Screw: M4\u003c\/li\u003e\n\u003cli\u003eShaft Set Screw: M4\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong brass construction enhances the \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e performance.\u003c\/li\u003e\n\u003cli\u003eVery easy to install for beginners and robotics enthusiasts.\u003c\/li\u003e\n\u003cli\u003eNo maintenance needed once installed properly.\u003c\/li\u003e\n\u003cli\u003eCompact design makes the \u003cstrong\u003ewheel coupling\u003c\/strong\u003e fit into tight spaces.\u003c\/li\u003e\n\u003cli\u003eEnsures solid value and long-lasting stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotics: Ideal for connecting DC gear motors to wheels in robot projects, used in mobile robots and robot arms.\u003c\/li\u003e\n\u003cli\u003eRC Vehicles: Helps transmit rotation smoothly through the \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDIY Projects: Suitable for hobby robotics and automation builds.\u003c\/li\u003e\n\u003cli\u003eAutomation Systems: Supports precise wheel movement in mini conveyors.\u003c\/li\u003e\n\u003cli\u003eEducational Robotics: Perfect to learn about motion and mechanical design.\u003c\/li\u003e\n\u003cli\u003ePrototyping: Great for quick robot development \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBody Length: 18mm\u003c\/li\u003e\n\u003cli\u003eHexagon Head Size: 12mm (Edge to Edge)\u003c\/li\u003e\n\u003cli\u003eLength: 18mm\u003c\/li\u003e\n\u003cli\u003eWeight (gm) : 15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x 3.17mm Wheel Connector \/ DC Gear Motor Hex Coupling\/for Robot Robotics with Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":46998211428604,"sku":"LGRO158","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/3-17mm-robot-motor-wheel-coupling.jpg?v=1765184873"},{"product_id":"flexible-flange-coupling-5mm","title":"Aluminum Alloy Flange Coupling  Omnidirectional\/Mecanum Wheel (Outer Dia 28mm, Shaft diameter 5mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Flexible Flange Coupling for Omni\/Mecanum Wheel (28mm OD, 5mm Shaft)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eflexible flange coupling\u003c\/strong\u003e provides a secure and accurate wheel-to-motor interface for omni wheels, mecanum wheels, and compact robotics. Built from aluminum alloy, it ensures smooth motion transfer while also supporting setups that require a reliable \u003cstrong\u003eflange coupling motor\u003c\/strong\u003e adapter. Its design helps makers who need a durable \u003cstrong\u003ecoupling\u003c\/strong\u003e for consistent wheel alignment in STEM projects and automation platforms. \u003cbr\u003e\u003cbr\u003eThanks to precise machining and a multi-hole pattern, the \u003cstrong\u003eflexible flange coupling\u003c\/strong\u003e maintains excellent rotational balance under load. It is frequently used as an enhancement over older \u003cstrong\u003eflange coupling motor\u003c\/strong\u003e fittings, delivering stronger mounting performance. The compact structure also makes this suitable for DIY chassis, omni-directional robots, and lightweight mobility modules requiring dependable wheel support.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 5mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eFastening Method: Set Screw Lock\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to Mecanum\/Omni wheel connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong aluminum alloy body\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight\u003c\/li\u003e\n\u003cli\u003eEnsures a stable motor-wheel interface\u003c\/li\u003e\n\u003cli\u003eCompatible with Mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for smoother rotation\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics drive assemblies \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel assemblies\u003c\/li\u003e\n\u003cli\u003eMecanum wheel robots \u003c\/li\u003e\n\u003cli\u003eDIY robotics and educational builds\u003c\/li\u003e\n\u003cli\u003eAutomation and motion-control setups requiring a \u003cstrong\u003eflange coupling motor\u003c\/strong\u003e link\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore: 5mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Multi-hole Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Flexible Flange Coupling (5mm Bore)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47362882797820,"sku":"LGRO044","price":299.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/flexible-flange-coupling-5mm-aluminum.png?v=1764651111"},{"product_id":"shaft-flange-coupling-6mm","title":"Aluminum Alloy Flange Coupling  Omnidirectional\/Mecanum Wheel (Outer Dia 28mm, Shaft diameter 6mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Shaft Flange Coupling for Omni\/Mecanum Wheel (Outer Dia 28mm, Shaft Dia 6mm)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eshaft flange coupling\u003c\/strong\u003e is engineered for precise wheel-to-motor alignment when working with Mecanum wheels, omni wheels, or robotic wheel hubs using a 6mm motor shaft. Built from high-quality aluminum alloy, it offers smooth motion transfer and supports robotics assemblies that also benefit from using \u003cstrong\u003ea flange coupling\u003c\/strong\u003e in compact or high-precision mechanisms. Its strong structure ensures dependable performance in systems that require a durable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e for balanced rotation. \u003cbr\u003e\u003cbr\u003eWith a multi-hole mounting layout and accurate machining, the \u003cstrong\u003eshaft flange coupling\u003c\/strong\u003e maintains excellent alignment under load. Its design also helps replace larger \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e units in lightweight robotic platforms, making it suitable for STEM projects, DIY chassis, and autonomous wheel modules. Many users choose \u003cstrong\u003ea flange coupling\u003c\/strong\u003e of this style to achieve stable wheel mounting and improved mechanical reliability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 6mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eFastening Method: Set Screw Lock\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to Mecanum\/Omni wheel connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength aluminum alloy body\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight\u003c\/li\u003e\n\u003cli\u003eSturdy design that uses for stability\u003c\/li\u003e\n\u003cli\u003eCompatible with omni and Mecanum wheels\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for balanced rotation\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics requiring a reliable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel assemblies\u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms built with a \u003cstrong\u003eshaft flange coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM and educational robotics\u003c\/li\u003e\n\u003cli\u003eAutomation mechanisms that need a dependable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 28mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore: 6mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Multi-hole Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Shaft Flange Coupling (6mm Bore)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47362884894972,"sku":"LGRO046","price":299.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/shaft-flange-coupling-6mm-aluminum.png?v=1764652962"},{"product_id":"5mm-wheel-connector-dc-gear-motor-hex-coupling-with-screws","title":"5mm Wheel Connector \/ DC Gear Motor Hex Coupling with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e5mm Hex Coupling for Robot Smart Car Wheel – Brass – 18mm Length\u003c\/span\u003e\u003c\/h2\u003e\nThis durable connector is designed for reliable \u003cstrong\u003emotor coupling\u003c\/strong\u003e and smooth torque transfer in robotics projects. Because it supports a precise \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e design, it is widely used in DIY robots, smart cars, and STEM builds. Makers who work with compact wheel systems also prefer this part when creating \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e conversions. Additionally, the strong brass structure ensures that the \u003cstrong\u003emotor coupling\u003c\/strong\u003e remains stable during operation. Its reinforced machining helps maintain alignment, making the \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e ideal for builds requiring accurate wheel rotation. Users designing mechanical prototypes benefit from this reliable connection, especially when setting up \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e assemblies. Furthermore, the secure fit allows the \u003cstrong\u003emotor coupling\u003c\/strong\u003e to handle small robotic vehicles with consistent performance. Because of its compact size, this connector integrates well into smart car chassis. The precise bore supports the \u003cstrong\u003e5mm shaft coupler\u003c\/strong\u003e format found in common geared motors, while the hex end improves grip for wheel mounting. As a result, the \u003cstrong\u003emotor coupling\u003c\/strong\u003e is suitable for a variety of educational, automation, and custom mechanical setups, including \u003cstrong\u003e5mm to 6mm shaft coupler\u003c\/strong\u003e transitions used in adaptable wheel systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Coupling \/ Shaft Connector\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eInner Diameter (Motor Side): 5 mm\u003c\/li\u003e\n\u003cli\u003eOuter Hex Diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003eThread Size (Top): M4\u003c\/li\u003e\n\u003cli\u003eBody Length: 12 mm\u003c\/li\u003e\n\u003cli\u003eHex Height: 6 mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 18 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 14 g\u003c\/li\u003e\n\u003cli\u003eSet Screw Type: M3 Grub Screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength brass construction\u003c\/strong\u003e for superior durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal outer design\u003c\/strong\u003e ensures secure wheel attachment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 18mm size\u003c\/strong\u003e suitable for small robotic assemblies.\u003c\/li\u003e\n\u003cli\u003eEasy to install and requires \u003cstrong\u003eno special maintenance\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTransfers \u003cstrong\u003emotor torque smoothly\u003c\/strong\u003e to the wheel hub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSmart car and robot wheel coupling\u003c\/li\u003e\n\u003cli\u003eDIY and educational robotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation and mini vehicle prototypes\u003c\/li\u003e\n\u003cli\u003eMotor-to-wheel power transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eColor: Golden (Brass Finish)\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShape: Hexagonal\u003c\/li\u003e\n\u003cli\u003eCompatible Motor Shafts: 5mm diameter (Johnson Motor, BO Motor, Encoder Motor)\u003c\/li\u003e\n\u003cli\u003eOperating Torque Range: Suitable for low-power DC geared motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × 5mm Hex Coupling – Brass – Short Type – 18mm Length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48350682448124,"sku":"KG395","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/5mm-shaft-coupler-brass-robot-3.jpg?v=1764234895"},{"product_id":"6mm-wheel-connector-dc-gear-motor-hex-coupling-with-screws","title":"6mm Wheel Connector \/ DC Gear Motor Hex Coupling with Screws","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e6mm Hex Coupling for Robot Smart Car Wheel – Brass – 18mm Length\u003c\/span\u003e\u003c\/h2\u003e\nThis durable connector is designed for reliable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e and smooth torque transfer in robotics projects. Its precise fit supports both \u003cstrong\u003e6mm shaft coupling\u003c\/strong\u003e setups and compact wheel mechanisms, making it suitable for DIY robotic systems and smart vehicles. Builders who work with custom wheel mounts often rely on this part when assembling \u003cstrong\u003e6mm motor shaft coupler\u003c\/strong\u003e configurations. Because of its solid brass build, this \u003cstrong\u003emotor  coupling\u003c\/strong\u003e maintains stable rotation during long-term operation. The strong machining ensures proper alignment, which helps create a dependable \u003cstrong\u003e6mm shaft coupling\u003c\/strong\u003e connection. Users designing prototypes benefit from the secure fit found in a \u003cstrong\u003e6mm motor shaft coupler\u003c\/strong\u003e, allowing consistent torque transfer between the motor and wheel hub. Additionally, the compact structure ensures that the \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e integrates smoothly into robotic car chassis without requiring special tools. This brass connector also supports lightweight motor assemblies where accuracy is essential. Its design makes it ideal for projects involving smart cars and educational STEM robots, as the \u003cstrong\u003e6mm shaft coupling\u003c\/strong\u003e format is commonly used across various DC geared motors. Users looking for a versatile \u003cstrong\u003e6mm motor shaft coupler\u003c\/strong\u003e will appreciate its stability and simple installation, ensuring that the \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e performs reliably even in continuous-use applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eItem Type: Coupling \/ Shaft Connector\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eInner Diameter (Motor Side): 6 mm\u003c\/li\u003e\n\u003cli\u003eOuter Hex Diameter: 12 mm\u003c\/li\u003e\n\u003cli\u003eThread Size (Top): M4\u003c\/li\u003e\n\u003cli\u003eBody Length: 12 mm\u003c\/li\u003e\n\u003cli\u003eHex Height: 6 mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 18 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 14 g\u003c\/li\u003e\n\u003cli\u003eSet Screw Type: M3 Grub Screw\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength brass construction\u003c\/strong\u003e for superior durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHexagonal outer design\u003c\/strong\u003e ensures secure wheel attachment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 18mm size\u003c\/strong\u003e ideal for small robotic assemblies\u003c\/li\u003e\n\u003cli\u003eEasy installation with \u003cstrong\u003eno special maintenance\u003c\/strong\u003e needed\u003c\/li\u003e\n\u003cli\u003eSmooth \u003cstrong\u003emotor torque transfer\u003c\/strong\u003e to the wheel hub\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eSmart car and robot wheel coupling\u003c\/li\u003e\n\u003cli\u003eDIY and educational robotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation and mini vehicle prototypes\u003c\/li\u003e\n\u003cli\u003eMotor-to-wheel power transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003eColor: Golden (Brass Finish)\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShape: Hexagonal\u003c\/li\u003e\n\u003cli\u003eCompatible Motor Shafts: 6mm diameter (Johnson Motor, BO Motor, Encoder Motor)\u003c\/li\u003e\n\u003cli\u003eOperating Torque Range: Suitable for low-power DC geared motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × 6mm Hex Coupling – Brass – Short Type – 18mm Length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48350730191100,"sku":"KG396","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-shaft-coupling-6mm-brass-1.jpg?v=1764236158"},{"product_id":"engine-shaft-coupling-tt-motor-hex-connector","title":"TT Motor Hexagonal Connector Plastic Coupling Wheel Connector White","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e6.7mm Mecanum Wheel Coupling with M2.5x30mm Screw\u003c\/span\u003e\u003c\/h2\u003e\nThis \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e is built around a sturdy 6.7mm ABS hex design for 60mm and 80mm mecanum wheels, offering a dependable mount that securely attaches wheels to a motor shaft. Because it performs well even in compact robotic builds requiring smooth transmission, it can also function as a lightweight \u003cstrong\u003emotor to pump coupling\u003c\/strong\u003e, making it versatile for both robotics and mechanism assembly. Additionally, the connector’s strength makes it a practical option for users seeking a simplified \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e alternative for educational and DIY mobility systems. \u003cbr\u003e\u003cbr\u003eSold individually, this coupling includes a screw that ensures a firm motor-to-wheel link, keeping the \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e steady during operation. It supports both \u003cstrong\u003e60mm\u003c\/strong\u003e and \u003cstrong\u003e80mm plastic mecanum wheels\u003c\/strong\u003e and integrates well into a variety of robotic drive applications. Under the EasyMech brand, custom hub and \u003cstrong\u003emotor to pump coupling\u003c\/strong\u003e solutions are also available for specialized builds.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: ABS Plastic\u003c\/li\u003e\n\u003cli\u003eCoupling Diameter: 6.7mm\u003c\/li\u003e\n\u003cli\u003eCompatibility: 60mm \/ 80mm Mecanum Wheels\u003c\/li\u003e\n\u003cli\u003eMount Type: Hex Coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eUniversal pillar mount design ideal for \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eProvides strong hub-to-shaft coupling\u003c\/li\u003e\n\u003cli\u003eDurable ABS construction suited for \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e use\u003c\/li\u003e\n\u003cli\u003eEasy installation, also useful in simple \u003cstrong\u003emotor to pump coupling\u003c\/strong\u003e applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems needing stable \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms that may require compact \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e options\u003c\/li\u003e\n\u003cli\u003eEducational and DIY robotic kits\u003c\/li\u003e\n\u003cli\u003ePrototyping mobility systems using lightweight \u003cstrong\u003emotor to pump coupling\u003c\/strong\u003e components\u003c\/li\u003e\n\u003cli\u003eCustom robotics chassis builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS Plastic\u003c\/li\u003e\n\u003cli\u003eDiameter: 6.7mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Hex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x TT Motor Hexagonal Connector Plastic Coupling Wheel Connector White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48390747029756,"sku":"LGRO032","price":39.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/abs-engine-shaft-coupling-tt-motor-6-7mm-front.jpg?v=1764577227"},{"product_id":"coupling-for-pump-and-motor-copper-4mm-shaft","title":"Copper Coupling for 60mm\/80mm Mecanum or omni wheel Shaft diameter 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eUniversal Copper\/Brass Pillar Mount Coupling for Robotic Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe universal \u003cstrong\u003ecoupling for pump and motor\u003c\/strong\u003e design of this copper\/brass mount offers a secure way to attach wheels and mechanisms to a 4-mm motor shaft. Built for reliability, it performs well in robotic wheel systems and can function similarly to a compact \u003cstrong\u003eservo motor coupling\u003c\/strong\u003e in lightweight applications. Its strong construction also makes it a dependable \u003cstrong\u003emotor coupling\u003c\/strong\u003e option for omni-directional and mecanum wheel platforms, keeping the \u003cstrong\u003ecoupling for pump and motor\u003c\/strong\u003e firm and stable during operation. \u003cbr\u003e\u003cbr\u003eMade from high-quality copper and brass, this connector supports smooth torque transfer and long-term mechanical strength. It fits both 60mm and 80mm wheel assemblies and provides a secure clamp on the motor shaft. With simple installation and consistent performance, many users choose this \u003cstrong\u003ecoupling for pump and motor\u003c\/strong\u003e type for robotics and mobility builds, where a sturdy mount is essential.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Copper \/ Brass\u003c\/li\u003e\n\u003cli\u003eMount Type: Pillar Coupling\u003c\/li\u003e\n\u003cli\u003eIncludes Steel\/Hex Set Screw\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMotor Interface: Shaft Clamp Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength copper\/brass construction\u003c\/li\u003e\n\u003cli\u003eEasy wheel-to-motor mounting\u003c\/li\u003e\n\u003cli\u003eSuitable for mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003eSecure shaft locking using set screw\u003c\/li\u003e\n\u003cli\u003eSupports smooth torque transmission with the durability of a \u003cstrong\u003emotor coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive chassis \u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms. \u003c\/li\u003e\n\u003cli\u003eSTEM educational robots\u003c\/li\u003e\n\u003cli\u003eAll-direction mobility systems\u003c\/li\u003e\n\u003cli\u003eDIY competition robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Copper\/Brass Finish\u003c\/li\u003e\n\u003cli\u003eCoupling Form: Hex Pillar\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 4mm\u003c\/li\u003e\n\u003cli\u003eLength: 22mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Lock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 60mm\/80mm Wheel (Shaft 4-mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48392894185724,"sku":"LGRO035","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-for-pump-and-motor-copper-4mm-robot-wheel.jpg?v=1764580780"},{"product_id":"rubber-motor-coupling-copper-6mm-shaft","title":"Copper Coupling for 60mm\/80mm Mecanum or omni wheel Shaft diameter 6mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eUniversal Copper\/Brass Pillar Mount Coupling for Robotic Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe universal \u003cstrong\u003erubber motor coupling\u003c\/strong\u003e design used in this copper\/brass pillar mount ensures secure attachment between robotic wheels and a 6-mm motor shaft. Because it works reliably in multi-directional wheel systems, it can serve as a strong alternative to a compact \u003cstrong\u003ecoupling servo motor\u003c\/strong\u003e unit when extra durability is needed. With its sturdy build, it also functions well as a dependable \u003cstrong\u003emotor coupling\u003c\/strong\u003e option, offering smooth torque transfer for mecanum and omni-wheel platforms. This  solution delivers consistent grip during operation. \u003cbr\u003e\u003cbr\u003eBuilt from high-quality copper and brass, the connector provides stable shaft clamping and long-term performance. It supports both 60mm and 80mm wheel assemblies and can easily replace lighter \u003cstrong\u003emotor coupling\u003c\/strong\u003e components in robotics. Since installation requires only tightening set screws, many users find this \u003cstrong\u003ecoupling servo motor\u003c\/strong\u003e-style mount practical for quick assembly. Its strong locking mechanism keeps the \u003cstrong\u003erubber motor coupling\u003c\/strong\u003e firm even in demanding drive applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Copper \/ Brass\u003c\/li\u003e\n\u003cli\u003eMount Type: Pillar Coupling\u003c\/li\u003e\n\u003cli\u003eIncludes Steel\/Hex Set Screw\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMotor Interface: Shaft Clamp Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength copper\/brass construction\u003c\/li\u003e\n\u003cli\u003eEasy wheel-to-motor mounting\u003c\/li\u003e\n\u003cli\u003eSuitable for mecanum and omni-directional wheels\u003c\/li\u003e\n\u003cli\u003eSecure shaft locking using set screw\u003c\/li\u003e\n\u003cli\u003eSupports smooth torque transmission \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive chassis \u003c\/li\u003e\n\u003cli\u003eMecanum wheel platforms requiring stable \u003cstrong\u003ecoupling servo motor\u003c\/strong\u003e alternatives\u003c\/li\u003e\n\u003cli\u003eSTEM educational robots\u003c\/li\u003e\n\u003cli\u003eAll-direction mobility systems benefiting from durable \u003cstrong\u003ecoupling\u003c\/strong\u003e mounts\u003c\/li\u003e\n\u003cli\u003eDIY competition robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Copper\/Brass Finish\u003c\/li\u003e\n\u003cli\u003eCoupling Form: Hex Pillar\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 6mm\u003c\/li\u003e\n\u003cli\u003eLength: 21.5mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 60mm \/ 80mm\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Lock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 60mm\/80mm Wheel (Shaft 6-mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48392909291772,"sku":"LGRO036","price":149.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/rubber-motor-coupling-copper-6mm-robot-wheel.jpg?v=1764582058"},{"product_id":"copper-coupling-for-96mm-shaft-diameter-6mm","title":"Copper Coupling for 96mm Shaft diameter 6mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eCopper\/Brass Hex Coupling for Robotic Wheels\u003c\/span\u003e\u003c\/h2\u003e\nThe universal \u003cstrong\u003erubber coupling motor\u003c\/strong\u003e configuration in this copper\/brass pillar mount provides secure wheel-to-shaft integration for robotic platforms. Because it performs dependably in omni and mecanum systems, this connector can also act as a stable \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e for torque transfer. Its durable brass structure allows it to function as a reliable \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e replacement, ensuring that the \u003cstrong\u003erubber coupling motor\u003c\/strong\u003e setup stays aligned and smooth during rotation. \u003cbr\u003e\u003cbr\u003eDesigned for 96mm wheels, this 6-mm brass hex mount offers strong mechanical performance and firm shaft locking. It effectively replaces lighter \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e options while maintaining consistent grip. In many robotics builds, the straightforward installation makes this \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e design convenient, especially since the \u003cstrong\u003erubber coupling motor\u003c\/strong\u003e holds securely under load. Its stainless steel hex set screws enhance long-term durability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eHole Diameter: 6mm\u003c\/li\u003e\n\u003cli\u003eHexagonal Edge Distance: 10mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 32.5mm\u003c\/li\u003e\n\u003cli\u003eNet Weight: 15g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength brass construction suitable for \u003cstrong\u003erubber coupling motor\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eEasy installation using set screw\u003c\/li\u003e\n\u003cli\u003eStable torque transmission for \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e needs\u003c\/li\u003e\n\u003cli\u003eSuitable for omni and mecanum wheels\u003c\/li\u003e\n\u003cli\u003eDurable shaft lock design functioning like a \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMecanum wheel platforms using \u003cstrong\u003erubber coupling motor\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003cli\u003eRobotic mobility systems needing a firm \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM educational kits\u003c\/li\u003e\n\u003cli\u003eCompetition robotics \u003c\/li\u003e\n\u003cli\u003eOmni-directional robot chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eColor: Brass Finish\u003c\/li\u003e\n\u003cli\u003eCoupling Form: Hex Pillar\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 6-mm\u003c\/li\u003e\n\u003cli\u003eWheel Compatibility: 96mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Set Screw Lock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x Copper Coupling for 96mm Shaft Diameter 6-mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48392975188220,"sku":"LGRO038","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/rubber-coupling-motor-brass-6mm-96mm-wheel.jpg?v=1764583610"},{"product_id":"electric-motor-coupling-7mm-hex-connector","title":"7mm Wheel Connector \/ DC Gear Motor Hex Coupling for Robotics (with Screws)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e7mm Wheel Connector \/ DC Gear Motor Hex Coupling (with Screws)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e design in this 7mm wheel connector ensures a secure link between wheels and DC gear motors, making it ideal for directional robotics control. It performs reliably in medium-sized robotic systems and can also function as a strong \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e when stable torque transfer is needed. Its durable build supports smooth rotation and helps the \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e configuration remain aligned during operation. This makes the \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e suitable for omni-wheel drives, mecanum platforms, and educational robotics. \u003cbr\u003e\u003cbr\u003eThanks to its solid hexagonal structure, this connector enhances rotational stability and reduces slippage. It is often chosen as a replacement for lighter \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e components in hobby robots and prototypes. Many builders value how this \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e style improves wheel-to-motor alignment, especially in systems that demand consistent torque. The dependable design helps maintain a strong \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e interface for smooth robotic movement.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Compatibility: 7mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screws\u003c\/li\u003e\n\u003cli\u003eApplication: Wheel-to-Motor Interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eImproves rotational stability for \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003cli\u003eProvides secure shaft clamping\u003c\/li\u003e\n\u003cli\u003eCompatible with DC gear motors and \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eDurable and reliable construction\u003c\/li\u003e\n\u003cli\u003eSimple screw-based installation for \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMedium-size robotics chassis using \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMecanum and omni-wheel assemblies requiring strong \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM educational robots\u003c\/li\u003e\n\u003cli\u003ePrototype and competition bots using \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e links\u003c\/li\u003e\n\u003cli\u003eAutomation mobility systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Finish\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 7mm\u003c\/li\u003e\n\u003cli\u003eForm: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eFastening Method: Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x 7mm Wheel Connector \/ Hex Coupling\u003c\/li\u003e\n\u003cli\u003e2 x Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48393160425724,"sku":"LGRO040","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/electric-motor-coupling-7mm-hex-connector.jpg?v=1764585605"},{"product_id":"motor-with-coupling-8mm-hex-connector","title":"8mm Wheel Connector \/ DC Gear Motor Hex Coupling for Robotics (with Screws)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e8mm Wheel Connector \/ DC Gear Motor Hex Coupling (with Screws)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003emotor with coupling\u003c\/strong\u003e configuration in this 8mm wheel connector provides a secure way to attach wheels and mechanical assemblies to DC gear motor shafts. It supports smooth rotation and is widely used in robotics where a strong \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e is needed. With a rigid structure that helps maintain torque accuracy, it also serves effectively as a \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e interface for omni-directional drives. This makes the \u003cstrong\u003emotor with coupling\u003c\/strong\u003e mount ideal for mecanum systems, heavy-duty rovers, and educational robotic platforms. \u003cbr\u003e\u003cbr\u003eBuilt with a durable hex profile, this connector increases rotational precision and maintains a reliable wheel-to-motor link. It is commonly selected to replace lighter \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e components in robots requiring robust performance. Many users value how this \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e style improves stiffness and reduces slippage, ensuring that the  setup remains stable during continuous mobility tasks.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eMotor Shaft Compatibility: 8mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screws (Included)\u003c\/li\u003e\n\u003cli\u003eInterface: Wheel-to-Shaft Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eProvides stable rotational output\u003c\/li\u003e\n\u003cli\u003eSecure shaft clamping design\u003c\/li\u003e\n\u003cli\u003eCompatible with DC gear motors and \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eDurable metal alloy construction\u003c\/li\u003e\n\u003cli\u003eEasy installation for \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMedium to heavy robotics platforms \u003c\/li\u003e\n\u003cli\u003eMecanum and omni-wheel assemblies \u003c\/li\u003e\n\u003cli\u003eSTEM educational robotics kits\u003c\/li\u003e\n\u003cli\u003eIndustrial mobility robots using \u003cstrong\u003emotor shaft connector\u003c\/strong\u003e links\u003c\/li\u003e\n\u003cli\u003ePrototype and competition robotic builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Metal Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Finish\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 8mm\u003c\/li\u003e\n\u003cli\u003eForm: Hex Coupling\u003c\/li\u003e\n\u003cli\u003eFastening Method: Dual Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x 8mm Wheel Connector \/ Hex Coupling\u003c\/li\u003e\n\u003cli\u003e2 x Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48393174909180,"sku":"LGRO041","price":69.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-with-coupling-8mm-hex-wheel-connector.jpg?v=1764587426"},{"product_id":"flange-flex-coupling-5mm","title":"Aluminum Alloy Flange Coupling  Omnidirectional\/Mecanum Wheel (Outer Dia 32mm, Shaft diameter 5mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Flange Flex Coupling for Omni\/Mecanum Wheel (32mm OD, 5mm Shaft)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eflange flex coupling\u003c\/strong\u003e is engineered for precise wheel-to-motor alignment on omni wheels, mecanum wheels, and compact robotic platforms. Built from durable aluminum alloy, it delivers stable torque transfer while supporting systems that also use a \u003cstrong\u003eflexible flanged shaft coupling\u003c\/strong\u003e for smooth motion output. Its secure structure makes it ideal for builders who require a strong \u003cstrong\u003emotor coupling\u003c\/strong\u003e solution in high-precision robotics and STEM applications. \u003cbr\u003e\u003cbr\u003eA multi-hole flange layout and balanced machining help the \u003cstrong\u003eflange flex coupling\u003c\/strong\u003e maintain excellent load alignment. It also replaces bulkier \u003cstrong\u003eflexible flanged shaft coupling\u003c\/strong\u003e assemblies in smaller robotic mechanisms, offering dependable wheel mounting for DIY chassis, classroom robots, and autonomous mobility modules. In addition, many users choose this design when they need a lightweight \u003cstrong\u003emotor coupling\u003c\/strong\u003e option with superior wheel stability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 5mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screw\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to wheel\/mechanism coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDurable aluminum alloy structure\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight\u003c\/li\u003e\n\u003cli\u003eEnsures stable mounting\u003c\/li\u003e\n\u003cli\u003eCompatible with omni and mecanum wheels\u003c\/li\u003e\n\u003cli\u003eBalanced rotation using precision machining\u003c\/li\u003e\n\u003cli\u003eIdeal for drive systems requiring a \u003cstrong\u003eflexible flanged shaft coupling\u003c\/strong\u003e upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel platforms\u003c\/li\u003e\n\u003cli\u003eMecanum wheel robots using a \u003cstrong\u003eflange flex coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSTEM education robotics\u003c\/li\u003e\n\u003cli\u003eAutomation setups requiring a strong \u003cstrong\u003emotor coupling\u003c\/strong\u003e for motion control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Size: 5mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Multi-hole Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Flange Flex Coupling (5mm Bore)\u003c\/li\u003e\n\u003cli\u003e2 × Hex Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48398678294780,"sku":"LGRO045","price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/flange-flex-coupling-5mm-aluminum.png?v=1764652241"},{"product_id":"motor-flange-coupling-6mm","title":"Aluminum Alloy Flange Coupling  Omnidirectional\/Mecanum Wheel (Outer Dia 32mm, Shaft diameter 6mm)","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eAluminum Alloy Motor Flange Coupling for Omni\/Mecanum Wheel (Outer Dia 32mm, Shaft Dia 6mm)\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003emotor flange coupling\u003c\/strong\u003e is engineered to deliver accurate wheel-to-motor alignment for Mecanum wheels, omni wheels, and robotic wheel hubs using a 6mm shaft. Its aluminum alloy build enhances durability and smooth motion transfer, making it suitable for systems where \u003cstrong\u003eflange and coupling\u003c\/strong\u003e components are essential for stability. Because many robotic platforms rely on a dependable \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e, this design ensures consistent performance across diverse mobility applications. \u003cbr\u003e\u003cbr\u003eWith a multi-hole flange layout and precision machining, the \u003cstrong\u003emotor flange coupling\u003c\/strong\u003e maintains excellent rotational balance under load. Its mounting configuration provides an upgraded alternative to traditional  parts used in compact robotic mechanisms. This also benefits builders who require a compact \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e solution without compromising rigidity or wheel stability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameter: 6mm\u003c\/li\u003e\n\u003cli\u003eMounting Hole Pattern: Multi-hole flange\u003c\/li\u003e\n\u003cli\u003eLocking Mechanism: Set Screw\u003c\/li\u003e\n\u003cli\u003eUsage: Motor to wheel\/mechanism coupling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh-strength aluminum alloy construction\u003c\/li\u003e\n\u003cli\u003eLightweight and corrosion-resistant\u003c\/li\u003e\n\u003cli\u003eDesigned for stable alignment\u003c\/li\u003e\n\u003cli\u003eCompatible with Mecanum and omni wheels\u003c\/li\u003e\n\u003cli\u003eBalanced machining for smooth rotation\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics requiring a strong \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drive systems using a \u003cstrong\u003emotor flange coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOmni-directional wheel platforms\u003c\/li\u003e\n\u003cli\u003eMecanum wheel robots\u003c\/li\u003e\n\u003cli\u003eSTEM and educational robotics\u003c\/li\u003e\n\u003cli\u003eAutomation and motion-control mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eColor: Silver Machined Finish\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 32mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Size: 6mm\u003c\/li\u003e\n\u003cli\u003eMount Type: Multi-hole Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Motor Flange Coupling (6mm Bore)\u003c\/li\u003e\n\u003cli\u003e2 × Hex Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48398745731324,"sku":"LGRO047","price":299.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-flange-coupling-6mm-alloy.png?v=1764653624"},{"product_id":"double-pass-brass-universal-adapter-coupling-2mm-x-3mm","title":"Double Pass Brass Universal Adapter Coupling 2mm x 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2mm x 3mm\u003c\/h2\u003e\nThe \u003cstrong\u003edc motor shaft coupling\u003c\/strong\u003e is engineered to link shafts of different diameters with accuracy, making it suitable for robotics, CNC systems, and DIY mechanisms. This adapter also supports applications requiring a \u003cstrong\u003eservo motor shaft coupling\u003c\/strong\u003e or setups involving an \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e, allowing smooth torque transfer in compact mechanical builds. Its rigid brass structure ensures alignment and stable performance from the start. \u003cbr\u003e\u003cbr\u003eThe tight-fitting M3 screws help secure both shaft ends firmly, and the brass construction provides long-term corrosion resistance. Whether you are assembling model drives, gear linkages, or automation modules, this dc motor shaft coupling offers dependable strength and precision.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eCoupling Size: 2mm to 3mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Type: M3 Set Screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eTorque Transfer: High (rigid connection)\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003cli\u003eColor: Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePrecise rigid design ideal for dc motor shaft coupling tasks\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant brass body for long usage\u003c\/li\u003e\n\u003cli\u003eSecure locking using M3 grub screws\u003c\/li\u003e\n\u003cli\u003eReliable for servo motor shaft coupling mechanisms\u003c\/li\u003e\n\u003cli\u003eSupports smooth rotation in engine shaft coupling assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRC model builds and small engine motor drives\u003c\/li\u003e\n\u003cli\u003eRobotics and automation prototypes\u003c\/li\u003e\n\u003cli\u003eMini CNC and instrumentation mechanisms\u003c\/li\u003e\n\u003cli\u003eServo motor shaft coupling in precision devices\u003c\/li\u003e\n\u003cli\u003eEngine shaft coupling for micro-transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eShaft Bore Diameters: 2 mm \u0026amp; 3 mm\u003c\/li\u003e\n\u003cli\u003eSet Screw Size: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003cli\u003eForm Factor: Rigid coupler\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Universal Coupling (2mm × 3mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Set Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48424769093884,"sku":"LGRO069","price":59.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/dc-motor-shaft-coupling-brass-2mm-3mm-1.jpg?v=1764738046"},{"product_id":"double-pass-brass-universal-adapter-coupling-2mm-x-4mm","title":"Double Pass Brass Universal Adapter Coupling 2mm x 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2mm × 4mm\u003c\/h2\u003e\nThe \u003cstrong\u003emotor gearbox coupling\u003c\/strong\u003e is engineered to link 2mm and 4mm shafts in compact drive systems, ensuring smooth torque transmission. Its rigid brass design also works well in setups where a \u003cstrong\u003emotor pump coupling rubber\u003c\/strong\u003e option or a precise \u003cstrong\u003ewheel coupling\u003c\/strong\u003e is required. Because of its stable clamping force and durable machining, this adapter supports both small robotics builds and fine mechanical assemblies effectively. \u003cbr\u003e\u003cbr\u003eBy using the four M3 screws, each shaft is tightened securely into the coupler, preventing slip even during continuous rotation. This layout makes the \u003cstrong\u003emotor gearbox coupling\u003c\/strong\u003e dependable in RC models, automation modules, and motion prototypes. Additionally, projects involving \u003cstrong\u003emotor pump coupling rubber\u003c\/strong\u003e interfaces or tighter \u003cstrong\u003ewheel coupling\u003c\/strong\u003e alignments benefit from its rigid, balanced structure.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eConnection Range: 2mm shaft to 4mm shaft\u003c\/li\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking System: M3 tightening screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Type: Straight rigid sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Color: Gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStrong brass body ideal for \u003cstrong\u003emotor gearbox coupling\u003c\/strong\u003e setups\u003c\/li\u003e\n\u003cli\u003eFour M3 screws ensure tight and even clamping\u003c\/li\u003e\n\u003cli\u003eUseful alternative to \u003cstrong\u003emotor pump coupling rubber\u003c\/strong\u003e in rigid systems\u003c\/li\u003e\n\u003cli\u003eReliable torque transfer for precise \u003cstrong\u003ewheel coupling\u003c\/strong\u003e applications\u003c\/li\u003e\n\u003cli\u003eCompact form suitable for confined mechanism layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobot drive stages and gearbox alignment\u003c\/li\u003e\n\u003cli\u003eRC propulsion systems and miniature power trains\u003c\/li\u003e\n\u003cli\u003eMotion prototypes using \u003cstrong\u003emotor pump coupling rubber\u003c\/strong\u003e alternatives\u003c\/li\u003e\n\u003cli\u003eCustom \u003cstrong\u003ewheel coupling\u003c\/strong\u003e linkages\u003c\/li\u003e\n\u003cli\u003eDIY CNC and mechanical transmission builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePhysical Attributes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eSleeve Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 2 mm and 4 mm\u003c\/li\u003e\n\u003cli\u003eThread Specification: M3\u003c\/li\u003e\n\u003cli\u003eClamp Screws Provided: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBuild Style: Solid cylindrical tube\u003c\/li\u003e\n\u003cli\u003eSurface Texture: Smooth machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (2mm × 4mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Clamp Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48429785547004,"sku":"LGRO070","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-gearbox-coupling-brass-2mm-4mm-1.jpg?v=1764738665"},{"product_id":"double-pass-brass-universal-adapter-coupling-2mm-x-5mm","title":"Double Pass Brass Universal Adapter Coupling 2mm x 5mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2mm × 5mm\u003c\/h2\u003e\nThe \u003cstrong\u003e5mm shaft coupling motor connector\u003c\/strong\u003e provides a reliable way to join two shafts of different diameters in compact motion systems. This design also supports smooth alignment for robotics, CNC assemblies, and DIY prototypes where a \u003cstrong\u003emotor shaft extension coupler\u003c\/strong\u003e or stable rotation interface is required. Because the structure is rigid brass, it handles consistent torque transfer without deformation, making it suitable for setups that sometimes need a dependable \u003cstrong\u003ecoupling engine\u003c\/strong\u003e component. \u003cbr\u003e\u003cbr\u003eWith the shafts aligned, tighten the provided \u003cstrong\u003eM3 retaining screws\u003c\/strong\u003e to secure both ends. This produces a strong grip that limits rotational slip and increases the operating life of the \u003cstrong\u003e5mm shaft coupling motor connector\u003c\/strong\u003e. Its polished brass finish also protects the surface from oxidation, which is helpful for long-running automation modules and small mechanical platforms.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eConnection Range: 2mm to 5mm shaft interface\u003c\/li\u003e\n\u003cli\u003eTotal Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 retention screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eTransmission Type: Straight rigid coupling\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Polished gold tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eJoins 2mm shafts to 5mm motion outputs using a \u003cstrong\u003e5mm shaft coupling motor connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReliable \u003cstrong\u003emotor shaft extension coupler\u003c\/strong\u003e for stable torque\u003c\/li\u003e\n\u003cli\u003eDurable brass body prevents corrosion\u003c\/li\u003e\n\u003cli\u003eFour-point clamping helps minimize slip\u003c\/li\u003e\n\u003cli\u003eCompact form works well in \u003cstrong\u003ecoupling engine\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic drivetrain conversions using a \u003cstrong\u003e5mm shaft coupling motor connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMiniature RC propulsion components\u003c\/li\u003e\n\u003cli\u003ePrototype designs requiring a \u003cstrong\u003emotor shaft extension coupler\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eGear and pulley interface modifications\u003c\/li\u003e\n\u003cli\u003eInstrumentation and precision \u003cstrong\u003ecoupling engine\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eBody Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 2 mm and 5 mm\u003c\/li\u003e\n\u003cli\u003eThread Style: M3 internal threads\u003c\/li\u003e\n\u003cli\u003eLock Screws: 4 pcs included\u003c\/li\u003e\n\u003cli\u003eUnit Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Shape: Cylindrical rigid sleeve\u003c\/li\u003e\n\u003cli\u003eFinish Profile: Smooth-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (2mm × 5mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Retaining Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430117814524,"sku":"LGRO071","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/5mm-shaft-coupling-motor-connector-brass-adapter-1.jpg?v=1764739321"},{"product_id":"double-pass-brass-universal-adapter-coupling-2-3mm-x-2mm","title":"Double Pass Brass Universal Adapter Coupling 2.3mm x 2mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2.3mm × 2mm – Flex Motor Coupling\u003c\/h2\u003e\nThe \u003cstrong\u003eflex motor coupling\u003c\/strong\u003e is designed for compact mechanical builds that require precise shaft alignment. This brass adapter joins 2.3mm and 2mm shafts securely, making it reliable for projects where \u003cstrong\u003ecoupling DC motor\u003c\/strong\u003e components or lightweight \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e assemblies are needed. Its rigid structure gives stable torque transfer, while the smooth machined finish improves durability and prevents long-term corrosion. \u003cbr\u003e\u003cbr\u003eTo use the \u003cstrong\u003eflex motor coupling\u003c\/strong\u003e, place each shaft into its respective bore and tighten the included M3 screws. This firm clamping method reduces slippage and keeps both ends aligned, which is important when pairing miniature drive systems, RC spindles, or model propulsion mechanisms. Overall, this adapter supports clean rotational output and provides excellent longevity for precision setups involving \u003cstrong\u003ecoupling DC motor\u003c\/strong\u003e transitions or compact \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e layouts.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Range: 2.3mm and 2mm\u003c\/li\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 locking screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Type: Rigid straight sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eColor: Gold tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdapts 2.3mm shafts to 2mm driveline components\u003c\/li\u003e\n\u003cli\u003eRigid \u003cstrong\u003eflex motor coupling\u003c\/strong\u003e structure for smooth rotation\u003c\/li\u003e\n\u003cli\u003eMachined brass offers strong corrosion resistance\u003c\/li\u003e\n\u003cli\u003eFour-point clamping for secure shaft retention\u003c\/li\u003e\n\u003cli\u003eWorks well in \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMicro-scale \u003cstrong\u003ecoupling DC motor\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003eMini propulsion and RC motor shaft transitions\u003c\/li\u003e\n\u003cli\u003ePrecision instrumentation mechanisms\u003c\/li\u003e\n\u003cli\u003ePrototype test rigs requiring \u003cstrong\u003eflex motor coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003eelectric motor coupling\u003c\/strong\u003e adaptation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eBody Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eDual Bore Diameters: 2.3 mm and 2 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Size: M3\u003c\/li\u003e\n\u003cli\u003eScrews Supplied: 4 pcs\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Structure: Cylindrical rigid sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Fine machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (2.3mm × 2mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Locking Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430121582844,"sku":"LGRO072","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/flex-motor-coupling-2-3mm-2mm-brass-1.jpg?v=1764740017"},{"product_id":"double-pass-brass-universal-adapter-coupling-2-3mm-x-3mm","title":"Double Pass Brass Universal Adapter Coupling 2.3mm x 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2.3mm × 3mm – Motor Coupler Connector\u003c\/h2\u003e\nThis compact \u003cstrong\u003emotor coupler connector\u003c\/strong\u003e is engineered to join 2.3mm and 3mm shafts where smooth and aligned torque transfer is essential. Its rigid brass body ensures consistent performance, making it useful for setups involving \u003cstrong\u003ecoupling motor to pump\u003c\/strong\u003e components or small mechanisms requiring a stable \u003cstrong\u003emotor with coupling\u003c\/strong\u003e interface. The precision-machined sleeve improves durability and maintains reliable rotation in miniature assemblies. \u003cbr\u003e\u003cbr\u003eWhen assembling, insert each shaft into the matching bore and tighten the supplied M3 screws. This secure clamping method reduces slip and enhances alignment, allowing the \u003cstrong\u003emotor coupler connector\u003c\/strong\u003e to deliver stable output in robotics, RC drive steps, and experimental transmission systems. Its corrosion-resistant exterior also ensures longevity in environments where clean movement and firm grip matter for \u003cstrong\u003ecoupling motor to pump\u003c\/strong\u003e applications or compact \u003cstrong\u003emotor with coupling\u003c\/strong\u003e layouts.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 2.3mm and 3mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 clamp screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Style: Rigid straight sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eColor Tone: Gold Brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdapts 2.3mm shafts to 3mm rotational interfaces\u003c\/li\u003e\n\u003cli\u003eRigid for stable torque flow\u003c\/li\u003e\n\u003cli\u003eMachined brass design enhances long-term durability\u003c\/li\u003e\n\u003cli\u003eFour clamping screws improve grip on each shaft\u003c\/li\u003e\n\u003cli\u003eUseful for compact driveline setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMiniature robotic transmission assemblies\u003c\/li\u003e\n\u003cli\u003eRobotic transmission and micro-powertrain builds\u003c\/li\u003e\n\u003cli\u003ePrototype rotational diameter matching\u003c\/li\u003e\n\u003cli\u003ePrecision instrument drive tasks\u003c\/li\u003e\n\u003cli\u003eRC and model drive assemblies \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 2.3 mm and 3 mm\u003c\/li\u003e\n\u003cli\u003eThread Specification: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Formation: Solid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (2.3mm × 3mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Clamp Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430122828028,"sku":"LGRO073","price":59.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-coupler-connector-2-3mm-3mm-brass-1.jpg?v=1764740782"},{"product_id":"double-pass-brass-universal-adapter-coupling-2-3mm-x-4mm","title":"Double Pass Brass Universal Adapter Coupling 2.3mm x 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 2.3mm × 4mm – Motor Shaft Coupling Joint\u003c\/h2\u003e\nThe \u003cstrong\u003emotor shaft coupling joint\u003c\/strong\u003e helps connect shafts of different diameters with stable torque transfer, making it suitable for builds that require precision. This design also supports compact assemblies used with \u003cstrong\u003ecoupling pump and motor\u003c\/strong\u003e layouts or lightweight \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e mechanisms. The \u003cstrong\u003eDouble Pass brass adapter coupling 2.3mm × 4mm\u003c\/strong\u003e maintains smooth rotational output due to its rigid cylindrical structure and accurate bore sizing.\u003cbr\u003e\u003cbr\u003eAfter the shafts are inserted into each bore, the included \u003cstrong\u003eM3 clamp screws\u003c\/strong\u003e provide a tight and reliable fit. Because the \u003cstrong\u003emotor shaft coupling joint\u003c\/strong\u003e resists slip during movement, it is frequently used in miniature robotics, RC prototypes, and instrument adjustments that benefit from consistent alignment and torque stability.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShaft Bore Sizes: 2.3mm and 4mm\u003c\/li\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 clamping screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Type: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Gold brass machining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdaptable connection from 2.3mm shafts to 4mm components\u003c\/li\u003e\n\u003cli\u003eStable \u003cstrong\u003etorsional drive coupling\u003c\/strong\u003e for accurate transfer\u003c\/li\u003e\n\u003cli\u003eDurable brass build helps resist oxidation\u003c\/li\u003e\n\u003cli\u003eFour-point screw clamping enhances grip and alignment\u003c\/li\u003e\n\u003cli\u003eIdeal for compact modules using \u003cstrong\u003ecoupling pump and motor\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMicro robotic drivetrain conversions using a \u003cstrong\u003emotor shaft coupling joint\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRC shaft diameter transitions and small \u003cstrong\u003ecoupling wheel\u003c\/strong\u003e assemblies\u003c\/li\u003e\n\u003cli\u003ePrecision instrument alignment systems\u003c\/li\u003e\n\u003cli\u003ePrototype torque transfer testing\u003c\/li\u003e\n\u003cli\u003eIntegration into \u003cstrong\u003ecoupling pump and motor\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eSleeve Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 2.3 mm and 4 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Pattern: M3\u003c\/li\u003e\n\u003cli\u003eClamp Screws Included: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Style: Solid brass rigid sleeve\u003c\/li\u003e\n\u003cli\u003eFinish: Smooth precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (2.3mm × 4mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Clamp Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430124269820,"sku":"LGRO074","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/motor-shaft-coupling-joint-2-3mm-to-4mm-front-view.jpg?v=1764741451"},{"product_id":"double-pass-brass-universal-adapter-coupling-3mm-x-3mm","title":"Double Pass Brass Universal Adapter Coupling 3mm x 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 3mm × 3mm – Shaft Connector 5mm\u003c\/h2\u003e\nThis \u003cstrong\u003eshaft connector 5mm\u003c\/strong\u003e alternative is engineered for precise 3mm-to-3mm shaft joining in compact mechanisms. Its brass body ensures smooth torque delivery and works well in setups where builders also require reliable \u003cstrong\u003eelectric motor to pump coupler\u003c\/strong\u003e alignment or compact \u003cstrong\u003ewheel coupling\u003c\/strong\u003e assemblies. The \u003cstrong\u003eDouble Pass brass adapter coupling 3mm × 3mm\u003c\/strong\u003e provides stable rotation when both shafts share accurate alignment, making it ideal for miniature robotic systems and prototype motion modules.\u003cbr\u003e\u003cbr\u003eAfter inserting each shaft into the dedicated bore, the included \u003cstrong\u003eM3 holding screws\u003c\/strong\u003e tighten firmly to prevent slipping. With its rigid structure, this \u003cstrong\u003eshaft connector 5mm\u003c\/strong\u003e substitute delivers consistent rotational performance, especially in RC power units, model gear trains, and mechanical experiments requiring highly uniform drive transfer.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3mm and 3mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 holding screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Type: Rigid straight sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eColor Finish: Brass gold tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eEqual-diameter coupling for 3mm drive shafts\u003c\/li\u003e\n\u003cli\u003eStable \u003cstrong\u003erotational load connection\u003c\/strong\u003e ideal for \u003cstrong\u003ewheel coupling\u003c\/strong\u003e configurations\u003c\/li\u003e\n\u003cli\u003eBrass machining enhances durability and oxidation resistance\u003c\/li\u003e\n\u003cli\u003eFour-point clamp improves grip and alignment security\u003c\/li\u003e\n\u003cli\u003eCompact design suits \u003cstrong\u003eelectric motor to pump coupler\u003c\/strong\u003e layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotics drivetrains using a \u003cstrong\u003eshaft connector 5mm\u003c\/strong\u003e substitute\u003c\/li\u003e\n\u003cli\u003eRC spindle links and \u003cstrong\u003ewheel coupling\u003c\/strong\u003e mechanisms\u003c\/li\u003e\n\u003cli\u003ePrototype torque delivery experiments\u003c\/li\u003e\n\u003cli\u003eInstrumentation drive alignment systems\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003eelectric motor to pump coupler\u003c\/strong\u003e testing platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 3 mm and 3 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eScrews Included: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Style: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eFinish: Smooth machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3mm × 3mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Holding Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430302626044,"sku":"LGRO075","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/shaft-connector-5mm-brass-coupling-3mm-front.jpg?v=1764742216"},{"product_id":"stepper-shaft-coupler-3mm-4mm-brass","title":"Double Pass Brass Universal Adapter Coupling 3mm x 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 3mm × 4mm – Stepper Shaft Coupler\u003c\/h2\u003e\nThe \u003cstrong\u003estepper shaft coupler\u003c\/strong\u003e offers a reliable way to join shafts of different diameters while ensuring smooth torque delivery. This brass design supports compact mechanical systems that benefit from stable \u003cstrong\u003emotor coupling\u003c\/strong\u003e performance. Because it transfers rotation efficiently, it also works well in projects that require secure \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e alignment. \u003cbr\u003e\u003cbr\u003eIn addition, the \u003cstrong\u003estepper shaft coupler\u003c\/strong\u003e uses M3 securing screws to lock both shafts firmly in place, reducing slip during motion. Its machined brass body provides long-term durability, making it ideal for robotics, RC propulsion stages, and small mechanical assemblies. Overall, the \u003cstrong\u003estepper shaft coupler\u003c\/strong\u003e maintains consistent torque where a compact \u003cstrong\u003emotor coupling\u003c\/strong\u003e setup is needed.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details \u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3mm and 4mm\u003c\/li\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 securing screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Category: Rigid sleeve adapter\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eColor: Brass gold tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eTransitions 3mm shafts to 4mm components with a stable \u003cstrong\u003estepper shaft coupler\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFirm torsional connection for smooth rotation in \u003cstrong\u003emotor coupling\u003c\/strong\u003e systems\u003c\/li\u003e\n\u003cli\u003eMachined brass resists oxidation for dependable \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e tasks\u003c\/li\u003e\n\u003cli\u003eFour-point clamp system enhances grip and accuracy\u003c\/li\u003e\n\u003cli\u003eCompact structure fits tight mechanical layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMicro robotic drivetrain upgrades using a \u003cstrong\u003estepper shaft coupler\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRC shaft diameter transitions requiring stable \u003cstrong\u003emotor coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrototype alignment systems needing secure \u003cstrong\u003eelectric motor shaft coupling\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMiniature gear and pulley conversions\u003c\/li\u003e\n\u003cli\u003eLight torque equipment and instrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eSleeve Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Interfaces: 3 mm and 4 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Standard: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Form: Solid rigid cylinder\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3mm × 4mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Securing Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430311047420,"sku":"LGRO076","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/stepper-shaft-coupler-3mm-to-4mm-brass-1.jpg?v=1764743268"},{"product_id":"double-pass-brass-universal-adapter-coupling-3mm-x-5mm","title":"Double Pass Brass Universal Adapter Coupling 3mm x 5mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter Coupling 3mm × 5mm\u003c\/h2\u003e\nThe \u003cstrong\u003ecoupling\u003c\/strong\u003e is engineered to link 3mm and 5mm shafts with stable rotational output in compact systems. Its brass body supports accurate alignment, making it ideal for reliable \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e tasks. Additionally, this setup works well where a strong alternative to \u003cstrong\u003eplastic motor coupling\u003c\/strong\u003e components is required. Because the design focuses on smooth torque delivery, the \u003cstrong\u003ecoupling\u003c\/strong\u003e performs efficiently in miniature builds that depend on precision. \u003cbr\u003e\u003cbr\u003eOnce the shafts are inserted, tightening the included M3 screws provides a secure grip. This reduces rotational slip and ensures the \u003cstrong\u003ecoupling\u003c\/strong\u003e remains steady under load. It is especially useful in robotics, RC drive mechanisms, and tight-motion modules where consistent performance matters. Overall, this durable assembly serves as a dependable point for compact engineering layouts.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3mm and 5mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 compression screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupler Type: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eSurface Color: Gold brass finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eTransitions 3mm motor outputs to 5mm rotational components\u003c\/li\u003e\n\u003cli\u003eEnsures smooth drive performance \u003c\/li\u003e\n\u003cli\u003eBrass machining provides durability \u003c\/li\u003e\n\u003cli\u003eFour-point screw layout improves grip and alignment\u003c\/li\u003e\n\u003cli\u003eCompact size suited for dense mechanical housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRC propulsion conversion setups \u003c\/li\u003e\n\u003cli\u003eRobotic gearbox shaft adaptation\u003c\/li\u003e\n\u003cli\u003eLight prototype drivetrain upgrades\u003c\/li\u003e\n\u003cli\u003eSmall pulley or gear interface mechanisms\u003c\/li\u003e\n\u003cli\u003eInstrumentation and micro-drive alignment tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eBody Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 3 mm and 5 mm\u003c\/li\u003e\n\u003cli\u003eThread Type: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eConstruction: Solid rigid body\u003c\/li\u003e\n\u003cli\u003eFinish Quality: Smooth machined brass exterior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3mm × 5mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Compression Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430312489212,"sku":"LGRO077","price":59.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-3mm-5mm-motor-connector-1.jpg?v=1764744198"},{"product_id":"double-pass-brass-universal-adapter-coupling-3-17mm-x-2-3mm","title":"Double pass brass universal adapter coupling 3.17mm x 2.3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 3.17mm × 2.3mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 3.17mm × 2.3mm\u003c\/strong\u003e is designed to support precise rotational transfer in compact systems where a reliable \u003cstrong\u003ecoupling\u003c\/strong\u003e is required. Because many builders use this part for \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e alignment or small \u003cstrong\u003eshaft gear coupling\u003c\/strong\u003e adjustments, the rigid brass sleeve ensures stable torque output while maintaining smooth performance.\u003cbr\u003e\u003cbr\u003eAfter placing each shaft into its dedicated bore, the included M3 retaining screws secure the connection with a strong grip. This helps reduce slip, making the component suitable for micro robotics, lightweight propulsion mechanisms, and precision prototypes where consistent rotation and proper fit matter.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3.17mm and 2.3mm\u003c\/li\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 retaining screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Style: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eSurface Color: Gold brass finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBridges 3.17mm motor shafts to 2.3mm spindle components\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant machined brass body\u003c\/li\u003e\n\u003cli\u003eFour-point screw placement reduces rotational slip\u003c\/li\u003e\n\u003cli\u003eCompact size ideal for tight mechanical enclosures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBrushless motor shaft transitions (common 3.17mm outputs)\u003c\/li\u003e\n\u003cli\u003eMicro-robotic drivetrain alignment \u003c\/li\u003e\n\u003cli\u003eRC propeller spindle reduction\u003c\/li\u003e\n\u003cli\u003ePrototype gear and pulley interfacing\u003c\/li\u003e\n\u003cli\u003eInstrument drive component adaptation \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eSleeve Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 3.17 mm and 2.3 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eRetention Screws Included: 4 pcs\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Profile: Solid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass \u003cstrong\u003eCoupling\u003c\/strong\u003e (3.17mm × 2.3mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Retaining Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430314062076,"sku":"LGRO078","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-3.17mm-to-2.3mm-brass-adapter-1.jpg?v=1764745736"},{"product_id":"double-pass-brass-universal-adapter-coupling-3-17mm-x-3mm","title":"Double pass brass universal adapter coupling 3.17mm x 3mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\n\u003cstrong\u003eCoupling\u003c\/strong\u003e – Double Pass Brass Universal Adapter 3.17mm × 3mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 3.17mm × 3mm\u003c\/strong\u003e is a compact solution designed for smooth rotational transfer in tight mechanical assemblies. This \u003cstrong\u003ecoupling\u003c\/strong\u003e supports accurate alignment in precision builds, making it suitable for early-stage prototype setups, small drivetrain mechanisms, and reliable \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e integration. It also ensures consistent motion where a stable \u003cstrong\u003eshaft gear coupling\u003c\/strong\u003e is required. \u003cbr\u003e\u003cbr\u003eAfter positioning each shaft inside the bore, the included M3 tightening screws secure both ends firmly. This rigid brass structure provides dependable clamping strength, helping the unit maintain steady torque output. Its durable construction also enhances performance in compact robotics, brushless motor modules, and projects using shaft motor links.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3.17mm and 3mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screws: M3 tightening screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Type: Rigid sleeve structure\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Tone: Gold brass surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdapts 3.17mm motor outputs to 3mm shaft components\u003c\/li\u003e\n\u003cli\u003eDurable brass body for long-lasting stability\u003c\/li\u003e\n\u003cli\u003eMachined brass offers corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eBalanced four-screw system minimizes rotational slip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBrushless motor spindle reduction\u003c\/li\u003e\n\u003cli\u003eSmall robotic drivetrain shafts \u003c\/li\u003e\n\u003cli\u003ePrecision mechanical linkage testing\u003c\/li\u003e\n\u003cli\u003ePrototype rotational motion adjustments\u003c\/li\u003e\n\u003cli\u003eMiniature gear and pulley transitions \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eBody Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 3.17 mm and 3 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Size: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eMass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Shape: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth machined brass texture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3.17mm × 3mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Tightening Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430387986684,"sku":"LGRO079","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-brass-3-17mm-3mm-side-view.jpg?v=1764748933"},{"product_id":"double-pass-brass-universal-adapter-coupling-3-17mm-x-3-17mm","title":"Double pass brass universal adapter coupling 3.17mm x 3.17mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 3.17mm × 3.17mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 3.17mm × 3.17mm\u003c\/strong\u003e is crafted for precise shaft alignment in compact setups where stable rotation is essential. This design supports reliable performance in systems using \u003cstrong\u003emotor coupling\u003c\/strong\u003e methods and ensures smooth behavior even in applications requiring \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e for uniform torque delivery. Its rigid brass construction maintains consistent drive transfer, and the tightly machined bores help keep both shafts properly centered for improved mechanical efficiency. This makes the \u003cstrong\u003ecoupling\u003c\/strong\u003e suitable for miniature robotics, RC motor platforms, and precision gear interfacing where dependable drive output is needed.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3.17mm and 3.17mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 tightening screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Format: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Tone: Machined brass gold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eEqual-diameter ideal for 3.17mm shaft systems\u003c\/li\u003e\n\u003cli\u003eProvides steady torque handling for \u003cstrong\u003emotor coupling\u003c\/strong\u003e configurations\u003c\/li\u003e\n\u003cli\u003eDurable brass build resists oxidation and long-term wear\u003c\/li\u003e\n\u003cli\u003eFour-screw clamp layout enhances grip stability\u003c\/li\u003e\n\u003cli\u003eCompact structure perfect for tight mechanical housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBrushless motor spindle alignment \u003c\/li\u003e\n\u003cli\u003ePrototype gear transitions for smooth rotation\u003c\/li\u003e\n\u003cli\u003eSmall pulley and gear assemblies \u003c\/li\u003e\n\u003cli\u003ePrecision mechanical testing and equal-shaft drive projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eSleeve Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 3.17 mm and 3.17 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread System: M3\u003c\/li\u003e\n\u003cli\u003eTightening Screws Included: 4 pcs\u003c\/li\u003e\n\u003cli\u003eApproximate Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Structure: Solid cylindrical form\u003c\/li\u003e\n\u003cli\u003eSurface Texture: Smooth machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass \u003cstrong\u003eCoupling\u003c\/strong\u003e (3.17mm × 3.17mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Tightening Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48430391361788,"sku":"LGRO080","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-3-17mm-shaft-connector.jpg?v=1764752069"},{"product_id":"double-pass-brass-universal-adapter-coupling-3-17mm-x-4mm","title":"Double pass brass universal adapter coupling 3.17mm x 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 3.17mm × 4mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 3.17mm × 4mm\u003c\/strong\u003e provides a precise link between mismatched shafts, ensuring smooth rotational flow in compact assemblies. This design supports stable torque delivery and works efficiently in builds that require reliable \u003cstrong\u003emotor coupling\u003c\/strong\u003e or accurate \u003cstrong\u003ewheel coupling\u003c\/strong\u003e alignment while maintaining proper shaft positioning.\u003cbr\u003e\u003cbr\u003ePosition each shaft into its dedicated bore and tighten the supplied M3 clamping screws for a secure hold. This setup helps reduce slip and enhances consistency in prototype drives, small robotics, and systems where both wheel coupling balance and dependable performance are needed.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3.17mm and 4mm\u003c\/li\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 clamping screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Type: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish: Gold tone machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eConnects 3.17mm motor outputs to 4mm drivetrain components\u003c\/li\u003e\n\u003cli\u003eProvides stable torsional engagement for smooth motion\u003c\/li\u003e\n\u003cli\u003eMachined brass body offers strong oxidation resistance\u003c\/li\u003e\n\u003cli\u003eFour-screw clamping boosts rotational stability\u003c\/li\u003e\n\u003cli\u003eCompact footprint suitable for tight mechanical builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBrushless motor spindle alignment \u003c\/li\u003e\n\u003cli\u003eSmall robotic actuator conversions \u003c\/li\u003e\n\u003cli\u003ePrototype gear and pulley transitions\u003c\/li\u003e\n\u003cli\u003eMiniature rotational testing assemblies\u003c\/li\u003e\n\u003cli\u003eInstrument shaft alignment adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 3.17 mm and 4 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Size: M3\u003c\/li\u003e\n\u003cli\u003eClamping Screws Included: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Mass: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Shape: Solid rigid cylinder\u003c\/li\u003e\n\u003cli\u003eSurface Texture: Smooth precision-machined finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3.17mm × 4mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Clamping Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48431195062524,"sku":"LGRO081","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-3-17mm-shaft-connector_4781c292-c431-462b-9ea4-2a3451cb203f.jpg?v=1764753462"},{"product_id":"double-pass-brass-universal-adapter-coupling-3-17mm-x-5mm","title":"Double pass brass universal adapter coupling 3.17mm x 5mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 3.17mm × 5mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 3.17mm × 5mm\u003c\/strong\u003e is engineered for precise torque transfer in compact assemblies, making it suitable for builds that require reliable \u003cstrong\u003emotor coupling\u003c\/strong\u003e or refined \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e alignment. This rigid brass sleeve helps maintain smooth rotational flow when both shafts are properly positioned in micro-mechanical systems.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 3.17mm and 5mm\u003c\/li\u003e\n\u003cli\u003eCoupler Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eFastening Hardware: M3 locking screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eType: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Machined brass tone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdapts 3.17mm motor shafts to 5mm driven components\u003c\/li\u003e\n\u003cli\u003eDurable brass structure resists wear and oxidation\u003c\/li\u003e\n\u003cli\u003eFour-point clamp system improves shaft hold accuracy\u003c\/li\u003e\n\u003cli\u003eCompact footprint ideal for restricted mechanical layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBrushless motor spindle conversion interfaces\u003c\/li\u003e\n\u003cli\u003eSmall robotic drivetrain conversions\u003c\/li\u003e\n\u003cli\u003ePrototype torque and pulley alignment tasks\u003c\/li\u003e\n\u003cli\u003eMiniature gear reduction tests\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOverall Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Diameters: 3.17 mm and 5 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Style: Solid rigid cylinder\u003c\/li\u003e\n\u003cli\u003eSurface Texture: Smooth machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (3.17mm × 5mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Locking Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48431266889980,"sku":"LGRO082","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-3.17mm-5mm-adapter.jpg?v=1764754650"},{"product_id":"double-pass-brass-universal-adapter-coupling-4mm-x-4mm","title":"Double pass brass universal adapter coupling 4mm x 4mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 4mm × 4mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 4mm × 4mm\u003c\/strong\u003e is designed for smooth rotational transfer in compact assemblies where precise alignment is maintained. Its durable brass body supports stable torque output, making it suitable for setups involving \u003cstrong\u003emotor coupling\u003c\/strong\u003e and \u003cstrong\u003emotor coupling shaft\u003c\/strong\u003e adjustments while keeping the coupling efficient across various miniature mechanisms. \u003cbr\u003e\u003cbr\u003eInsert each shaft into the appropriate bore and tighten the supplied \u003cstrong\u003eM3 gripping screws\u003c\/strong\u003e. This secure locking method reduces slip and ensures consistent movement, allowing the coupling to perform well in robotics, RC propulsion stages, and prototype systems requiring dependable rotational accuracy.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 4mm and 4mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 gripping screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Format: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Tone: Gold brass machining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eAdapts 4mm motor shafts to 4mm driven components\u003c\/li\u003e\n\u003cli\u003eBrass machining offers long-lasting durability\u003c\/li\u003e\n\u003cli\u003eFour-screw clamping enhances shaft retention\u003c\/li\u003e\n\u003cli\u003eCompact size ideal for tight mechanical layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic actuator diameter transitions\u003c\/li\u003e\n\u003cli\u003eRC propulsion linkage conversions\u003c\/li\u003e\n\u003cli\u003ePrototype gear and pulley interfacing\u003c\/li\u003e\n\u003cli\u003eMicro mechanical torque transfer\u003c\/li\u003e\n\u003cli\u003eInstrument spindle adaptation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 4 mm and 4 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eShape Type: Solid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (4mm × 4mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Gripping Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48431344320764,"sku":"LGRO083","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-4mm-4mm-brass-adapter-connector.jpg?v=1764757907"},{"product_id":"double-pass-brass-universal-adapter-coupling-4mm-x-5mm","title":"Double pass brass universal adapter coupling 4mm x 5mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 4mm × 5mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 4mm × 5mm\u003c\/strong\u003e supports smooth torque delivery in compact mechanisms where accurate alignment is essential. Designed for refined motion control, it works effectively in both \u003cstrong\u003emotor coupling\u003c\/strong\u003e arrangements and \u003cstrong\u003ecoupling shaft motor\u003c\/strong\u003e transitions, helping the \u003cstrong\u003ecoupling\u003c\/strong\u003e maintain reliable rotation in robotic builds and precision prototypes. With its rigid brass construction, this design ensures durability across applications requiring consistent alignment and motion transfer.\u003cbr\u003e\u003cbr\u003eInsert each shaft into the appropriate bore and tighten the supplied \u003cstrong\u003eM3 gripping screws\u003c\/strong\u003e. This secure interface minimizes slippage under rotational load, allowing the \u003cstrong\u003ecoupling\u003c\/strong\u003e to provide dependable performance in brushless motor setups, compact drive assemblies, and experiments where stable motion is required.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eBore Sizes: 4mm and 5mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Hardware: M3 gripping screws (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Format: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Tone: Gold brass machining\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eConnects 4mm motor outputs to 5mm driven mechanisms\u003c\/li\u003e\n\u003cli\u003eStable torsional flow ensures smooth rotational behavior\u003c\/li\u003e\n\u003cli\u003eMachined brass construction enhances long-term reliability\u003c\/li\u003e\n\u003cli\u003eFour-point screw alignment improves gripping strength\u003c\/li\u003e\n\u003cli\u003eCompact layout suitable for tight mechanical spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobotic diameter conversion stages\u003c\/li\u003e\n\u003cli\u003eRC propulsion interface adjustments\u003c\/li\u003e\n\u003cli\u003ePrototype pulley and gear alignment\u003c\/li\u003e\n\u003cli\u003eMicro torque transfer modules\u003c\/li\u003e\n\u003cli\u003eFine rotational adaptation in instrumentation setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 4 mm and 5 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eShape Type: Solid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth precision-machined brass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (4mm × 5mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Gripping Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48431377416444,"sku":"LGRO084","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/coupling-4mm-5mm-brass-adapter.jpg?v=1764758622"},{"product_id":"double-pass-brass-universal-adapter-coupling-5mm-x-5mm","title":"Double pass brass universal adapter coupling 5mm x 5mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003eDouble Pass Brass Universal Adapter \u003cstrong\u003eCoupling\u003c\/strong\u003e 5mm × 5mm\u003c\/h2\u003e\nThe \u003cstrong\u003eDouble Pass brass adapter coupling 5mm × 5mm\u003c\/strong\u003e offers stable rotational transfer for precision builds, supporting both \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e layouts and \u003cstrong\u003eengine shaft coupling\u003c\/strong\u003e configurations in compact mechanical systems. With its rigid brass structure, the \u003cstrong\u003ecoupling\u003c\/strong\u003e maintains smooth alignment when two equal-diameter shafts are seated accurately within the sleeve, ensuring reliable motion even in space-restricted assemblies.\u003cbr\u003e\u003cbr\u003eSecure each shaft using the supplied \u003cstrong\u003eM3 locking screws\u003c\/strong\u003e, which tighten evenly around the surface to minimize slip. This dependable interface enhances rotational consistency in prototype mechanisms, small drive modules, and applications where the \u003cstrong\u003emotor shaft coupling\u003c\/strong\u003e needs long-term stability. With its strong grip and precision machining, the \u003cstrong\u003ecoupling\u003c\/strong\u003e performs effectively across various miniature drivetrain setups.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli\u003eShaft Bore Sizes: 5mm × 5mm\u003c\/li\u003e\n\u003cli\u003eBody Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screws: M3 (4 pcs)\u003c\/li\u003e\n\u003cli\u003eCoupling Type: Rigid cylindrical sleeve\u003c\/li\u003e\n\u003cli\u003eWeight: 8 g\u003c\/li\u003e\n\u003cli\u003eFinish Color: Gold brass polish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eEqual-diameter shaft connection for smooth rotation\u003c\/li\u003e\n\u003cli\u003eMachined brass construction improves service durability\u003c\/li\u003e\n\u003cli\u003eBalanced four-point clamp for stronger retention\u003c\/li\u003e\n\u003cli\u003eResistant to mild environmental wear and oxidation\u003c\/li\u003e\n\u003cli\u003eCompact design ideal for tight mechanical assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eRobot drivetrain shaft alignment tasks\u003c\/li\u003e\n\u003cli\u003eRC motor output extension links\u003c\/li\u003e\n\u003cli\u003ePrototype gear interface sequences\u003c\/li\u003e\n\u003cli\u003ePulley or spindle coupling points\u003c\/li\u003e\n\u003cli\u003eLow-power mechanical drive mechanisms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eComponent Length: 20 mm\u003c\/li\u003e\n\u003cli\u003eCylinder Diameter: 9 mm\u003c\/li\u003e\n\u003cli\u003eBore Dimensions: 5 mm × 5 mm\u003c\/li\u003e\n\u003cli\u003eScrew Thread Type: M3\u003c\/li\u003e\n\u003cli\u003eIncluded Screws: 4 pcs\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 8 g\u003c\/li\u003e\n\u003cli\u003eBody Shape: Solid cylindrical tube\u003c\/li\u003e\n\u003cli\u003eSurface Finish: Smooth machined brass texture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003e1 × Double Pass Brass Coupling (5mm × 5mm)\u003c\/li\u003e\n\u003cli\u003e4 × M3 Locking Screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48431415918844,"sku":"LGRO085","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/brass-coupling-5mm-to-5mm.jpg?v=1764759965"},{"product_id":"fnirsi-138pro-2-4-tft-digital-oscilloscope-sampling-rate-2-5ms-s-200khz-bandwidth-built-in-pwm-signal-copy","title":"XB 20mm Outer Diameter x Length 30mm x Inner Diameter Both Side 4mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 20mm OD x 30mm Length x 4mm-4mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e20mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e30mm total length\u003c\/strong\u003e, and \u003cstrong\u003e4mm bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e provides secure shaft locking and stable mechanical performance during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ehigh-quality aluminum alloy\u003c\/strong\u003e, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The \u003cstrong\u003eXB 20 × 30 mm series\u003c\/strong\u003e is available in a \u003cstrong\u003e4mm to 10mm bore range\u003c\/strong\u003e, but this particular variant comes with \u003cstrong\u003ed1 = 4mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 4mm\u003c\/strong\u003e. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e30mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4mm bore on both sides\u003c\/strong\u003e for shaft connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e with \u003cstrong\u003eM3 locking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for high-speed systems up to \u003cstrong\u003e17000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design for precision applications\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e4mm to 10mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003ed1 = 4mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 4mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_1eae0dee-0fac-4bc8-95bf-b912191a7539.jpg?v=1774257987\" alt=\"Drawing\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSeries: XB\u003c\/li\u003e\n\u003cli\u003eModel Size: 20 × 30 mm\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter D: 20mm\u003c\/li\u003e\n\u003cli\u003eTotal Length L: 30mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 4mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 4mm\u003c\/li\u003e\n\u003cli\u003eBore Range (d1~d2): 4~10 mm\u003c\/li\u003e\n\u003cli\u003eL1: 10 mm\u003c\/li\u003e\n\u003cli\u003eL2: 8 mm\u003c\/li\u003e\n\u003cli\u003eL3: 5 mm\u003c\/li\u003e\n\u003cli\u003eS: 1 mm\u003c\/li\u003e\n\u003cli\u003eRated Torque: 2.8 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 5.6 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 17000 rpm\u003c\/li\u003e\n\u003cli\u003eMoment of Inertia: 1.0×10\u003csup\u003e-6\u003c\/sup\u003e kg·m²\u003c\/li\u003e\n\u003cli\u003eStatic Torsional Stiffness: 55 Nm\/rad\u003c\/li\u003e\n\u003cli\u003eAllowable Radial Deviation: 0.02 mm\u003c\/li\u003e\n\u003cli\u003eAllowable Angular Deviation: 1.0°\u003c\/li\u003e\n\u003cli\u003eAllowable Axial Deviation: +0.60 \/ 0 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M3\u003c\/li\u003e\n\u003cli\u003eLocking Screw Torque: 1.5 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.020 kg\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and servo drive systems\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature transmission systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft coupling applications\u003c\/li\u003e\n\u003cli\u003eDIY motion control and mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 20mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 30mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 4mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 4mm\u003c\/li\u003e\n\u003cli\u003eModel Size: 20 × 30 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M3\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eWeight: 20g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 20mm OD x 30mm Length x 4mm-4mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48871920402684,"sku":"LGSTM065","price":359.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling14mmDiameterx22mmLength_1.jpg?v=1774003956"},{"product_id":"flexible-jaw-spider-coupling-25mm-diameter-x-35mm-length-5mm-x-5mm-bore","title":"XB 25mm Outer Diameter x Length 35mm x Inner Diameter Both Side 5mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 25mm OD x 35mm Length x 5mm-5mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact and durable shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e25mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e35mm total length\u003c\/strong\u003e, and \u003cstrong\u003e5mm bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e provides secure shaft locking and stable mechanical performance during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ehigh-quality aluminum alloy\u003c\/strong\u003e, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The \u003cstrong\u003e25 × 35 mm series\u003c\/strong\u003e is available in a \u003cstrong\u003e5mm to 14mm bore range\u003c\/strong\u003e, but this particular variant comes with \u003cstrong\u003ed1 = 5mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 5mm\u003c\/strong\u003e. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e35mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5mm bore on both sides\u003c\/strong\u003e for shaft connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e with \u003cstrong\u003eM3 locking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for high-speed systems up to \u003cstrong\u003e16000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design for precision applications\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e5mm to 14mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003ed1 = 5mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 5mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_1eae0dee-0fac-4bc8-95bf-b912191a7539.jpg?v=1774257987\" alt=\"Drawing\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSeries: XB\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eModel Size: 25 × 35 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter D: 25mm\u003c\/li\u003e\n\u003cli\u003eTotal Length L: 35mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003eBore Range (d1~d2): 5~14 mm\u003c\/li\u003e\n\u003cli\u003eL1: 11 mm\u003c\/li\u003e\n\u003cli\u003eL2: 11 mm\u003c\/li\u003e\n\u003cli\u003eL3: 6 mm\u003c\/li\u003e\n\u003cli\u003eS: 1 mm\u003c\/li\u003e\n\u003cli\u003eRated Torque: 6 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 12 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 16000 rpm\u003c\/li\u003e\n\u003cli\u003eMoment of Inertia: 2.0×10\u003csup\u003e-6\u003c\/sup\u003e kg·m²\u003c\/li\u003e\n\u003cli\u003eStatic Torsional Stiffness: 63 Nm\/rad\u003c\/li\u003e\n\u003cli\u003eAllowable Radial Deviation: 0.02 mm\u003c\/li\u003e\n\u003cli\u003eAllowable Angular Deviation: 1.0°\u003c\/li\u003e\n\u003cli\u003eAllowable Axial Deviation: +0.60 \/ 0 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M3\u003c\/li\u003e\n\u003cli\u003eLocking Screw Torque: 1.5 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 37g\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and servo drive systems\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature transmission systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft coupling applications\u003c\/li\u003e\n\u003cli\u003eDIY motion control and mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 25mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 35mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003eModel Size: 25 × 35 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M3\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eWeight: 37g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 25mm OD x 35mm Length x 5mm-5mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48871976173820,"sku":"LGSTM066","price":449.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling25mmDiameterx35mmLength_5mmx5mmBore_1.jpg?v=1774009243"},{"product_id":"flexible-jaw-spider-coupling-30mm-diameter-x-40mm-length-5mm-x-5mm-bore","title":"XB 30mm Outer Diameter x Length 40mm x Inner Diameter Both Side 5mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 30mm OD x 40mm Length x 5mm-5mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact and durable shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e30mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e40mm total length\u003c\/strong\u003e, and \u003cstrong\u003e5mm bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e provides secure shaft locking and stable mechanical performance during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ehigh-quality aluminum alloy\u003c\/strong\u003e, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The \u003cstrong\u003e30 × 40 mm series\u003c\/strong\u003e is available in a \u003cstrong\u003e5mm to 16mm bore range\u003c\/strong\u003e, but this particular variant comes with \u003cstrong\u003ed1 = 5mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 5mm\u003c\/strong\u003e. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e40mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5mm bore on both sides\u003c\/strong\u003e for shaft connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e with \u003cstrong\u003eM4 locking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for high-speed systems up to \u003cstrong\u003e12000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and durable design for precision applications\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e5mm to 16mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003ed1 = 5mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 5mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_1eae0dee-0fac-4bc8-95bf-b912191a7539.jpg?v=1774257987\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSeries: XB\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eModel Size: 30 × 40 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter D: 30mm\u003c\/li\u003e\n\u003cli\u003eTotal Length L: 40mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003eBore Range (d1~d2): 5~16 mm\u003c\/li\u003e\n\u003cli\u003eL1: 14 mm\u003c\/li\u003e\n\u003cli\u003eL2: 10 mm\u003c\/li\u003e\n\u003cli\u003eL3: 6.8 mm\u003c\/li\u003e\n\u003cli\u003eS: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eRated Torque: 6.5 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 13 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 12000 rpm\u003c\/li\u003e\n\u003cli\u003eMoment of Inertia: 6.0×10\u003csup\u003e-6\u003c\/sup\u003e kg·m²\u003c\/li\u003e\n\u003cli\u003eStatic Torsional Stiffness: 72 Nm\/rad\u003c\/li\u003e\n\u003cli\u003eAllowable Radial Deviation: 0.02 mm\u003c\/li\u003e\n\u003cli\u003eAllowable Angular Deviation: 1.0°\u003c\/li\u003e\n\u003cli\u003eAllowable Axial Deviation: +0.60 \/ 0 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M4\u003c\/li\u003e\n\u003cli\u003eLocking Screw Torque: 3.5 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 62g\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and servo drive systems\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature transmission systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft coupling applications\u003c\/li\u003e\n\u003cli\u003eDIY motion control and mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 30mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 40mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 5mm\u003c\/li\u003e\n\u003cli\u003eModel Size: 30 × 40 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M4\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eWeight: 62g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 30mm OD x 40mm Length x 5mm-5mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48871985479932,"sku":"LGSTM067","price":599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling30mmDiameterx40mmLength_5mmx5mmBore_1.jpg?v=1774010109"},{"product_id":"flexible-jaw-spider-coupling-35mm-diameter-x-60mm-length-8mm-x-8mm-bore","title":"XB 35mm Outer Diameter x Length 60mm x Inner Diameter Both Side 8mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 35mm OD x 60mm Length x 8mm-8mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact and durable shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e35mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e60mm total length\u003c\/strong\u003e, and \u003cstrong\u003e8mm bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e provides secure shaft locking and stable mechanical performance during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ehigh-quality aluminum alloy\u003c\/strong\u003e, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The \u003cstrong\u003e35 × 60 mm series\u003c\/strong\u003e is available in a \u003cstrong\u003e6mm to 19mm bore range\u003c\/strong\u003e, but this particular variant comes with \u003cstrong\u003ed1 = 8mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 8mm\u003c\/strong\u003e. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e35mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e60mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8mm bore on both sides\u003c\/strong\u003e for shaft connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e with \u003cstrong\u003eM4 locking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for high-speed systems up to \u003cstrong\u003e11000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and durable design for precision applications\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e6mm to 19mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003ed1 = 8mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 8mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"Drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_1eae0dee-0fac-4bc8-95bf-b912191a7539.jpg?v=1774257987\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSeries: XB\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eModel Size: 35 × 60 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter D: 35mm\u003c\/li\u003e\n\u003cli\u003eTotal Length L: 60mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003eBore Range (d1~d2): 6~19 mm\u003c\/li\u003e\n\u003cli\u003eL1: 24 mm\u003c\/li\u003e\n\u003cli\u003eL2: 10 mm\u003c\/li\u003e\n\u003cli\u003eL3: 7 mm\u003c\/li\u003e\n\u003cli\u003eS: 1 mm\u003c\/li\u003e\n\u003cli\u003eRated Torque: 16 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 32 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 11000 rpm\u003c\/li\u003e\n\u003cli\u003eMoment of Inertia: 1.0×10\u003csup\u003e-5\u003c\/sup\u003e kg·m²\u003c\/li\u003e\n\u003cli\u003eStatic Torsional Stiffness: 350 Nm\/rad\u003c\/li\u003e\n\u003cli\u003eAllowable Radial Deviation: 0.02 mm\u003c\/li\u003e\n\u003cli\u003eAllowable Angular Deviation: 1.0°\u003c\/li\u003e\n\u003cli\u003eAllowable Axial Deviation: +0.80 \/ 0 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M4\u003c\/li\u003e\n\u003cli\u003eLocking Screw Torque: 3.5 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 135g\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and servo drive systems\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature transmission systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft coupling applications\u003c\/li\u003e\n\u003cli\u003eDIY motion control and mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 35mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 60mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003eModel Size: 35 × 60 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M4\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eWeight: 135g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 35mm OD x 60mm Length x 8mm-8mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48873185444092,"sku":"LGSTM068","price":629.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling35mmDiameterx60mmLength_8mmx8mmBore_1.jpg?v=1774078130"},{"product_id":"flexible-jaw-spider-coupling-40mm-diameter-x-50mm-length-8mm-x-8mm-bore","title":"XB 40mm Outer Diameter x Length 50mm x Inner Diameter Both Side 8mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 40mm OD x 50mm Length x 8mm-8mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact and durable shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e40mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e50mm total length\u003c\/strong\u003e, and \u003cstrong\u003e8mm bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, CNC systems, automation equipment, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e provides secure shaft locking and stable mechanical performance during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ehigh-quality aluminum alloy\u003c\/strong\u003e, this flexible spider jaw coupling helps absorb vibration, reduce shock, and compensate for slight shaft misalignment. The \u003cstrong\u003e40 × 50 mm series\u003c\/strong\u003e is available in a \u003cstrong\u003e8mm to 22mm bore range\u003c\/strong\u003e, but this particular variant comes with \u003cstrong\u003ed1 = 8mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 8mm\u003c\/strong\u003e. It is a practical choice for compact transmission systems requiring smooth rotation, dependable performance, and high-speed operation.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e50mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8mm bore on both sides\u003c\/strong\u003e for shaft connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e with \u003cstrong\u003eM5 locking screw\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for high-speed systems up to \u003cstrong\u003e10000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and durable design for precision applications\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e8mm to 22mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003ed1 = 8mm\u003c\/strong\u003e and \u003cstrong\u003ed2 = 8mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/drawing_1eae0dee-0fac-4bc8-95bf-b912191a7539.jpg?v=1774257987\" alt=\"Drawing\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSeries: XB\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eModel Size: 40 × 50 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter D: 40mm\u003c\/li\u003e\n\u003cli\u003eTotal Length L: 50mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003eBore Range (d1~d2): 8~22 mm\u003c\/li\u003e\n\u003cli\u003eL1: 18 mm\u003c\/li\u003e\n\u003cli\u003eL2: 12 mm\u003c\/li\u003e\n\u003cli\u003eL3: 8.8 mm\u003c\/li\u003e\n\u003cli\u003eS: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eRated Torque: 32 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 64 Nm\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 10000 rpm\u003c\/li\u003e\n\u003cli\u003eMoment of Inertia: 3.6×10\u003csup\u003e-5\u003c\/sup\u003e kg·m²\u003c\/li\u003e\n\u003cli\u003eStatic Torsional Stiffness: 450 Nm\/rad\u003c\/li\u003e\n\u003cli\u003eAllowable Radial Deviation: 0.02 mm\u003c\/li\u003e\n\u003cli\u003eAllowable Angular Deviation: 1.0°\u003c\/li\u003e\n\u003cli\u003eAllowable Axial Deviation: +0.80 \/ 0 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M5\u003c\/li\u003e\n\u003cli\u003eLocking Screw Torque: 8 Nm\u003c\/li\u003e\n\u003cli\u003eWeight: 142g\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and servo drive systems\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature transmission systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft coupling applications\u003c\/li\u003e\n\u003cli\u003eDIY motion control and mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 40mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 50mm\u003c\/li\u003e\n\u003cli\u003ed1 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003ed2 Bore: 8mm\u003c\/li\u003e\n\u003cli\u003eModel Size: 40 × 50 mm\u003c\/li\u003e\n\u003cli\u003eLocking Screw Specification: M5\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eWeight: 142g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 40mm OD x 50mm Length x 8mm-8mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48873410265340,"sku":"LGSTM069","price":699.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling40mmDiameterx50mmLength_8mmx8mmBore_1.jpg?v=1774086693"},{"product_id":"flexible-jaw-spider-coupling-45mm-diameter-x-66mm-length-14mm-x-14mm-bore","title":"XB 45mm Outer Diameter x Length 66mm x Inner Diameter Both Side 14mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eFlexible Jaw Spider Coupling 45mm Diameter x 66mm Length, 14mm x 14mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eFlexible Jaw Spider Coupling\u003c\/strong\u003e is a durable and high-performance shaft coupling designed to connect two \u003cstrong\u003e14mm shafts\u003c\/strong\u003e while providing smooth and reliable torque transmission. With a \u003cstrong\u003e45mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e66mm length\u003c\/strong\u003e, this coupling is suitable for motors, encoders, gearboxes, CNC systems, and automation assemblies where stable shaft connection, shock absorption, and vibration reduction are important. Its flexible jaw spider structure helps compensate for slight shaft misalignment during operation.\u003cbr\u003e\u003cbr\u003eBuilt for precision mechanical transmission, this coupling supports a \u003cstrong\u003erated maximum torque of 40 N·m\u003c\/strong\u003e, \u003cstrong\u003emaximum torque of 80 N·m\u003c\/strong\u003e, and rotational speeds up to \u003cstrong\u003e12000 rpm\u003c\/strong\u003e. It also allows \u003cstrong\u003e0.13mm radial deviation\u003c\/strong\u003e, \u003cstrong\u003e1° angular deviation\u003c\/strong\u003e, and \u003cstrong\u003e1.3mm axial deviation\u003c\/strong\u003e, making it suitable for robotics, machine tools, motion control systems, and various industrial power transmission applications.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible jaw spider design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14mm x 14mm bore\u003c\/strong\u003e for equal shaft connection\u003c\/li\u003e\n\u003cli\u003eAbsorbs vibration and mechanical shock during operation\u003c\/li\u003e\n\u003cli\u003eCompensates for minor radial, angular, and axial misalignment\u003c\/li\u003e\n\u003cli\u003eSuitable for motors, encoders, and gearbox assemblies\u003c\/li\u003e\n\u003cli\u003eCompact \u003cstrong\u003e45mm diameter\u003c\/strong\u003e body for machinery installations\u003c\/li\u003e\n\u003cli\u003eSupports high rotational speed up to \u003cstrong\u003e12000 rpm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eM6 screw locking system for secure shaft fastening\u003c\/li\u003e\n\u003cli\u003eSuitable for automation, CNC, and precision drive systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/Dawing_7c5123dd-8ec3-4067-8dc6-15930b64e3eb.jpg?v=1774004436\" alt=\"drawing\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eType: Flexible Jaw Spider Coupling\u003c\/li\u003e\n\u003cli\u003eOuter Diameter (D): 45mm\u003c\/li\u003e\n\u003cli\u003eLength (L): 66mm\u003c\/li\u003e\n\u003cli\u003eBore Size: 14mm x 14mm\u003c\/li\u003e\n\u003cli\u003eBore (d1-d2): 14–14mm\u003c\/li\u003e\n\u003cli\u003eL1: 25.5mm\u003c\/li\u003e\n\u003cli\u003eL2: 15mm\u003c\/li\u003e\n\u003cli\u003eL3: 25.5mm\u003c\/li\u003e\n\u003cli\u003eThread Size (M): M6\u003c\/li\u003e\n\u003cli\u003eG: 8.5mm\u003c\/li\u003e\n\u003cli\u003eF: 17mm\u003c\/li\u003e\n\u003cli\u003eTightening Torque: 13 N·m\u003c\/li\u003e\n\u003cli\u003eRated Maximum Torque: 40 N·m\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 80 N·m\u003c\/li\u003e\n\u003cli\u003eMaximum Speed: 12000 rpm\u003c\/li\u003e\n\u003cli\u003eRadial Deviation: 0.13mm\u003c\/li\u003e\n\u003cli\u003eAngular Deviation: 1°\u003c\/li\u003e\n\u003cli\u003eAxial Deviation: 1.3mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eDC motor to shaft connection\u003c\/li\u003e\n\u003cli\u003eStepper motor coupling systems\u003c\/li\u003e\n\u003cli\u003eEncoder and gearbox shaft linkage\u003c\/li\u003e\n\u003cli\u003eRobotics and automation assemblies\u003c\/li\u003e\n\u003cli\u003eCNC and 3D printer motion systems\u003c\/li\u003e\n\u003cli\u003eDIY machines and mechanical prototypes\u003c\/li\u003e\n\u003cli\u003ePrecision rotary transmission systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 45mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 66mm\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 14mm x 14mm\u003c\/li\u003e\n  \u003cli\u003eWeight: 228g\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × Flexible Jaw Spider Coupling 45mm Diameter x 66mm Length, 14mm x 14mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48873434546428,"sku":"LGSTM070","price":1199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/FlexibleJawSpiderCoupling45mmDiameterx66mmLength_1.jpg?v=1774089361"},{"product_id":"xb-14mm-outer-diameter-x-length-22mm-x-inner-diameter-both-side-3mm-flexible-aluminum-alloy-spider-jaw-coupling","title":"XB 45mm Outer Diameter x Length 78mm x Inner Diameter Both Side 14mm Flexible Aluminum Alloy Spider Jaw Coupling","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling 14mm OD x 22mm Length x 3mm-3mm Bore\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXB Flexible Aluminum Alloy Spider Jaw Coupling\u003c\/strong\u003e is a compact shaft coupling designed for smooth and reliable torque transmission between two shafts. With a \u003cstrong\u003e14mm outer diameter\u003c\/strong\u003e, \u003cstrong\u003e22mm total length\u003c\/strong\u003e, and \u003cstrong\u003e3mm inner bore on both sides\u003c\/strong\u003e, this coupling is suitable for motors, encoders, small automation systems, CNC assemblies, and robotics applications. Its \u003cstrong\u003eset screw type design\u003c\/strong\u003e helps provide secure shaft locking and stable mechanical connection during operation.\u003cbr\u003e\u003cbr\u003eMade from \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e with a flexible spider jaw structure, this coupling helps absorb vibration, reduce shock, and compensate for minor shaft misalignment. This product series is available in a \u003cstrong\u003e3mm to 8mm bore range\u003c\/strong\u003e, but in this particular variant, \u003cstrong\u003eboth D1 and D2 bore sizes are the same\u003c\/strong\u003e, and \u003cstrong\u003eeach side has a 3mm bore\u003c\/strong\u003e. It is a practical choice for compact mechanical systems that require efficient rotation transfer, smooth running performance, and dependable coupling strength.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eFlexible spider jaw design for smooth torque transmission\u003c\/li\u003e\n\u003cli\u003eMade from durable \u003cstrong\u003ealuminum alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14mm outer diameter\u003c\/strong\u003e and \u003cstrong\u003e22mm total length\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3mm bore on both sides\u003c\/strong\u003e for shaft coupling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet screw type\u003c\/strong\u003e for secure shaft locking\u003c\/li\u003e\n\u003cli\u003eHelps absorb vibration and reduce mechanical shock\u003c\/li\u003e\n\u003cli\u003eCompensates for slight shaft misalignment\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design for small mechanical systems\u003c\/li\u003e\n\u003cli\u003eSuitable for motors, CNC systems, encoders, and robotics\u003c\/li\u003e\n\u003cli\u003eProduct series available in \u003cstrong\u003e3mm to 8mm bore options\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn this variant, \u003cstrong\u003eD1 = 3mm\u003c\/strong\u003e and \u003cstrong\u003eD2 = 3mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eModel: XB\u003c\/li\u003e\n\u003cli\u003eItem Type: Flexible Spider Jaw Coupling\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 14mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 22mm\u003c\/li\u003e\n\u003cli\u003eD1 Bore: 3mm\u003c\/li\u003e\n\u003cli\u003eD2 Bore: 3mm\u003c\/li\u003e\n\u003cli\u003eJaw Count: 2 Claws\u003c\/li\u003e\n\u003cli\u003eScrew Size: M3\u003c\/li\u003e\n\u003cli\u003eKeyway Size: None\u003c\/li\u003e\n\u003cli\u003eRated Torque: 0.8 N·m\u003c\/li\u003e\n\u003cli\u003eMaximum Torque: 1.5 N·m\u003c\/li\u003e\n\u003cli\u003eMounting Type: Set Screw Type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eStepper motors and DC motors\u003c\/li\u003e\n\u003cli\u003eEncoders and miniature drive systems\u003c\/li\u003e\n\u003cli\u003eCNC machines\u003c\/li\u003e\n\u003cli\u003e3D printers\u003c\/li\u003e\n\u003cli\u003eRobotics projects\u003c\/li\u003e\n\u003cli\u003eAutomation systems\u003c\/li\u003e\n\u003cli\u003ePrecision shaft connection applications\u003c\/li\u003e\n\u003cli\u003eDIY mechanical and motion control projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eOuter Diameter: 14mm\u003c\/li\u003e\n\u003cli\u003eTotal Length: 22mm\u003c\/li\u003e\n\u003cli\u003eSection Lengths: 7mm + 8mm + 7mm\u003c\/li\u003e\n\u003cli\u003eD1 Bore: 3mm\u003c\/li\u003e\n\u003cli\u003eD2 Bore: 3mm\u003c\/li\u003e\n\u003cli\u003eScrew Size: M3\u003c\/li\u003e\n\u003cli\u003eWeight: 8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XB Flexible Aluminum Alloy Spider Jaw Coupling 14mm OD x 22mm Length x 3mm-3mm Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":48877122027772,"sku":"LGSTM064","price":269.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/XB_14mm_Outer_Diameter_x_Length_22mm_x_Inner_Diameter.png?v=1774252160"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/collections\/6MM-Shaft-BO-Motor-Coupling-1.jpg?v=1762586033","url":"https:\/\/kitsguru.com\/collections\/shaft-wheel-coupling.oembed?page=3","provider":"KitsGuru","version":"1.0","type":"link"}