Specification Brand : FIYA BulletPoint1 : Product Name:Coupling Joint; Material: Copper BulletPoint2 : Size: 20mm faultless x 9mm/0.8" x 0.35"(L*D); Type: 3mm to 5mm BulletPoint3 : Side Thread Diameter: 2.5mm/0.1"; Fixed Type: Clamp BulletPoint4 : Main Color: Gold Tone; Net Weight: 10g BulletPoint5 : Package Content: 1 x Coupling neat Joint, 5 x Screws, 1 x L Bar Color : Multiple colors CustomerPackageType : Standard Packaging ItemName : New Lon0167 3mm to Featured 5mm Copper DIY reliable efficacy Motor Shaft Coupling Joint Connector for Electric Toy(id:3fa 51 32 fe3) ItemPackageDimensions_Height : 18.9 centimeters ItemPackageDimensions_Length : 4.9 centimeters ItemPackageDimensions_Width : 14.7 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : pin-and-block-universal-joints Manufacturer : Lon0167 Material : Composite MetalType : Copper ModelNumber : b64a3ba63a83279a111c53cafd5a11 NumberOfItems : 1 PartNumber : 53eedc31-3c09-d148bf8195a096 PowerSourceType : Manual ProductDescription : -The coupling is great for connect your motor workmanship of 3mm to 5mm shaft recommended to the wheel. -Can be used in electric toy, robot, etc.. ProductSiteLaunchDate : 2020-11-07T17:52:42.175Z Size : Small Style : Wire Collated UnitCount : 1