Fastens to all 25mm Bars (Sold as a Pair)10 times stronger grip than spring collars

Easy to use, one hand install ~ Spring powered Snap-Latch design to keep you safe.

Made of hardened nylon resin frames and injection-molded pressure pads

Perfect for cast plate, cast grip plate and rubber grip plate and must for all standard home gyms and professional gym owners - Perfect for CROSS Training, strong lifts, powerlifting, weight lifting, or any other Gym bar workout

In-Box Contents: 1 Pair (25mm) barbell lock.