Specification Brand : WAAZVXS BulletPoint1 : Material:Brass BulletPoint2 : Inner Diameter: 3×3mm / 0.1×0.1in BulletPoint3 : Length: 12.8mm / 0.5in BulletPoint4 : Outer Diameter: 7mm / 0.3in BulletPoint5 : Weight: 8g / 0.3oz (approx.) Color : Onecolor ExternallyAssignedProductIdentifier : 9406106900632 ItemName : WAAZVXS Coupler 2Pcs U-Joint Shaft Coupling for Motor Connector Universal Joint Brass ItemPackageQuantity : 1 ItemTypeKeyword : pin-and-block-universal-joints Manufacturer : WEIWEIBEIER Material : Metal ModelNumber : ELLYSBHBH-HZ06-D16 NumberOfItems : 1 PartNumber : WWBR ProductDescription : This joint or coupling connects rigid rods whose axes are inclined to each other. Made of premium metal material, it is durable and has long service life. It is commonly used for shafts that transmit rotary motion. Widely used for connecting model cars, model ships, robots, etc. Package list: 2 * Universal Joints (with Set Screws) 1 * Hex Key ProductSiteLaunchDate : 2022-07-26T05:27:00.022Z Size : HZ06-d16 UnitCount : 1