With the CAP Barbell 1 Chrome you never have to sacrifice safety while lifting weights. These devices prevent weight plates from slipping off and weight bars. By using a spring clip collar for weightlifting you ensure proper technique and weight distribution that helps you maximize the force you place on your muscles and gain maximum benefit from your routine. While mostly used to secure weights these devices can also add to your workout. You can squeeze the clips in order to work out the forearm muscles and improve your overall grip. These weight collars have a chrome finish on the springs that prevents them from rusting and their fine grip handles make them around and remove from bars. At just a couple inches in total height the clips will easily fit into your gym bag. For use with bars.