Specification Brand : FIYA BulletPoint1 : Product Name: (durable in use) Coupling Joint; Material: Copper BulletPoint2 : Size: 20mm faultless x 9mm/0.8" x 0.35"(L*D); Type: unexcelled 2.3mm to 2mm BulletPoint3 : Side Thread Carefully selected Diameter: 2.5mm/0.1"; Fixed Type: mind-blowing Clamp BulletPoint4 : Main Color: consummate Gold Tone; Net Weight: 10g BulletPoint5 : Package Content: perfect in workmanship 1 x Coupling neat Joint, 5 x Screws, 1 x L Bar Color : Multiple Colors ItemName : New Lon0167 2.3mm to Featured 2mm Copper DIY reliable efficacy Motor Shaft Coupling Joint Connector for Electric Toy(id:460 d7 e8 9b1) ItemTypeKeyword : pin-and-block-universal-joints Manufacturer : Lon0167 Material : Composite ModelNumber : 9928a843326d0c9d970354dadced43 PartNumber : 53eedcf4-3c09-ccbf894955aa33 ProductDescription : -The coupling is great for connect your motor workmanship of 2.3mm to 2mm shaft recommended to the wheel. -Can be used in electric toy, robot, etc.. ProductSiteLaunchDate : 2020-11-07T17:52:42.674Z Size : Small Style : Wire Collated