Collars are made from robust and material for long lasting use. Barbell clamps can keep weight plates placed securely and safely while lifting. Dumbbell Bars Replacement Accessories Replace old or broken hex lock nut with a new one. They will fit all 1 standard weight lifting barbells or dumbbell bars including workouts, overhead press, dead lifts, bench press. Suitable for Barbell, Dumbell, Weight Lifting and etc. Color: silver material: metal Package Contents: This item is a spinlock collar used to secure weight plates onto dumbbells or barbells. Function: Screws onto threaded bars to keep weights firmly in place. Material: Typically made of solid steel or chrome for durability. Compatibility: Designed for specific bar diameters, commonly 28mm or 1 inch. Design: Features a star-shaped head for easy gripping and tightening by hand High Quality and Durable: Barbell spin-lock collars are made from robust and durable material for long lasting use. 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 all 25mm standard weight lifting barbells or dumbbell bars including crossfit workouts, overhead press, dead lifts, bench press. The thread polishing is also done very carefully, and the buckle is tighter, so that you can avoid unnecessary injuries during exercise, it is your best choice. Great Gift: Spin-lock collars fit for kinds of weight lifting barbells dumbbell bars training gym sports. Really a great gift for friends
