Features:

• Made of heavy-duty cast iron for durability
• Screw and wingnut design for increased security
• Spin lock adjuster keeps plates firmly in place
• For use with 2″ Olympic bars

Looking for a reliable way to secure your weights onto your barbell? Look no further than these Olympic 2 Spin Lock Collars in Gray! Made of heavy-duty cast iron, these collars are built to last, providing you with long-term use and peace of mind. The screw and wingnut design offers increased security of the collar to the bar, while the spin lock adjuster keeps your plates firmly in place. Each collar weighs 5.5lbs, making them a sturdy and dependable choice for your workouts.