Pacakge including a pair of barbell twist lock collars screw clamps,which is made of from robust and durable material for long lasting use.
Non-slip twist lock ring: non-slip to reduce the noise of the disc hitting the pole.
Usage:Barbell clamps can keep weight plates placed securely and safely while lifting. Nice replacement of old or broken hex lock nut with this new one.
Widely Applicable: Perfect for bumper plate use, and platform lifting workouts. They will fit most weight lifting barbells or dumbbell bars including cross fit workouts, overhead press, dead lifts, bench press.
Great Gift: twist lock collars fit for kinds of weight lifting barbells dumbbell bars gym sports.Really a great gift for lifting lovers.