1pcs Spinlock Collars Barbell Collar Lock Dumbell Clips Clamp Weight Lifting Bar Gym Dumbbell Fitness Body Building 25/28/30mm

Description:
100% brand new and high quality.
Made of premium nylon material, more durable
Easy to use, one hand install ~ Spring powered Snap-Latch design to keep you safe.
Perfect for CROSSFIT, strong lifts, powerlifting, weight lifting, or any other workout.
Perfect for cast plate, cast grip plate and rubber grip plate and must for all standard home gyms and professional gym owners

Specifications:
Type: Barbell Locks
Color:Black,red
Inner diameter: 25/28/30mm
Weight: 55g
Suit for: Screw type bar and Smooth type Bar