Specification Brand : Keenso BulletPoint1 : [Sturdy Design] 6Mm universal mounting hub features stainless steel hex set screw to secure motor, ensuring durability. BulletPoint2 : [Ideal for Robotics] 6Mm flange shaft coupling mounts robot wheels to motor shafts, good for precise power transfer. BulletPoint3 : [Easy Connection] Flange shaft coupling connector links one wheel and motor, suitable for all robot wheels. BulletPoint4 : [Lightweight Aluminum] Made of aluminum to reduce weight, easy to move, improves work efficiency. BulletPoint5 : [Precise Machining] 6Mm shaft mounting hub ensures high accuracy alignment for stable transmission, reliable use. Color : One Color ExternallyAssignedProductIdentifier : 7632998321787 IncludedComponents : No ItemName : 6mm Shaft Mounting Hub, Aluminum Flange Shaft Coupling Connector for DIY RC Model Motor with Stainless Steel Set Screw Compatible with 14041 Wheel Model ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : Keenso ModelName : Keensoeosvmtgxar ModelNumber : Keensoeosvmtgxar NumberOfItems : 1 NumberOfPieces : 1 PartNumber : Keensoeosvmtgxar ProductDescription : 1. HIGH ACCURACY: 6mm shaft mounting hub is precisely machined to ensure high accuracy alignment and stable transmission, reliable to use. 2. APPLICATIONS: 6mm flange shaft coupling to mount robot wheels and mechanisms to motor shafts. Ideal for scenarios where precise power transfer is required. 3. UNIVERSAL DESIGN: Flange shaft coupling connector connects one wheel and one motor and is suitable for all wheels of our robots. 4. WITH HEX SCREW: The 6mm universal mounting hub contains a stainless steel hex set screw for securing the motor to the hub. 5. LIGHTWEIGHT: Made of aluminum to reduce the overall weight, easy to move and operate the equipment, and improve work efficiency.