Barbell Clips Olympic Barbell Clamps Collars 2 Inches Weight Bars Lock Dumbbell Spring Clips Circlip Fitness Weightlifting Buckle 4 Pack

PACKAGE INCLUDE: there are 4 pack 2 inch solid spinlock collars in the box, exactly fit your 2 Olympic weight barbells and dumbbell of 2 inches, strong and sturdy enough, so you need not worry the barbell comes off, very convenient and be at ease when you lift the barbellSUPER MATERIAL: each of them is made of high end steel and upscale black plastic, ultra-soft protective cover make them assembly and disassembly convenient and save time, very easy to lock your barbellWAY TO USE: the barbell clip adopt ergonomic design, Long press the button to expand the diameter, until it reaches the right position of the barbell, then release the button to fix the barbell, save effort, and expand and reduce the diameter through the principle of leveragePROPER SIZE: the diameter of the 2 inch barbell clip dumbbell clamps is 50 mm, the total length is about 5.1 inch, small but powerful, you can take them to gym, physical education, also, they are suitable for professional athletes to lift barbellNOTE: please allow 1-3mm errors to the actual dimension due to manual measurement, but it is tight enough and can prevents plate weights from sliding off the bar, if you have any other problems about the