Strong and durable materialThe barbell clip is made of high quality materials, ABS plastic and steel. The sturdy construction does not allow to break and deform easily, can firmly support your bar. Safe and secure gripSpring clamp clip provides superior grip to hold plates securely in place, strong enough to support heavier weights for a more effective and safe workout routine. Easy to useOnly press the rubber handles gently, you can easily slide in and out of the barbell ring. It can be easily used with one hand, open and close with one touch, helps you easily put on and take off to change weights. Safe to exerciseThis spring clip clamps the plates firmly to the bar, prevent the plate weights from sliding off the bar. Make sure to stay safe when performing snatches, squats and various presses. What you can getThe package comes with 2 spring clamps to meet your needs.