Features:All steel construction with multiple electroplated coating, high strength, colorfast, anti-rust, durable for long time use.With ergonomic design on the handle, giving you anti-slip and comfortable grip while using it.Easyto install, just screw the screw lock on the bar, which is adjustableand can locks firmly to prevent weights from skidding.Helps you to build your body, good for various places to use, home, gym, office, etc.Portable loadable olympic dumbbell handle, easy for carrying and use and space saving for storage.Specification:Material: SteelColor: As picture showsLength: Approx. 50cm / 19.7inchDiameter: Approx. 50mm / 1.97inchWeight: Approx. 3875gPackage List:1 x Olympic Dumbbell Handle2 x Spring Collars