Specification Brand : Garosa BulletPoint : Type:other BulletPoint1 : brand new and . BulletPoint2 : This joint or coupling connects rods whose axes are inclined to each other. BulletPoint3 : Made of premium metal material, it is and has long service life. BulletPoint4 : It is commonly used for shafts that transmit motion. BulletPoint5 : Ideal accessories for RC model motor, such as model airplane, boats and robots. Color : #656 FinishType : Unknow IncludedComponents : No ItemName : Universal Joint Coupling Connector for RC Model Motor, Metal Material, ID 14mm OD 28mm, Connects Rods with Inclined Axes, ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 3 centimeters ItemTypeKeyword : pin-and-block-universal-joints Manufacturer : Garosa Material : Metal ModelName : Kimissw4xfan8ym0 ModelNumber : Garosazbos32iyr1 NumberOfItems : 1 PartNumber : Garosazbos32iyr1 ProductDescription : Specification: Material: Metal Weight: Approx.214g/ 7.5oz Length: Approx.70mm/ 2.8in Inside diameter: 14mm/ 0.55in Outside diameter: 28mm/ 1.1in Package List: 1 * Universal Joint 2 * Screw Note: Please allow slight error due to manual measurement. Thanks for your understanding.