Authorized Lock-Jaw Dealer

THE MACHINE is precision-crafted from aircraft-grade anodized aluminum and built to handle serious training. Designed with an integrated carabiner clip for bands and chains, this collar is made for lifters who demand maximum performance and zero movement under load.

Created from advanced composite reinforced resin, it is the strongest and most durable collar available on the market. It's unrivaled holding power means no more rattling or sliding plates. Barbell clips will secure your plates together set after set, drop after drop. Effortlessly clamp and remove or switch out plates with one hand using the over-sized latch on it's locking and release mechanism

Fits all 2" (50mm) Olympic bars.

Maximum recommended load on carabiner: 50–75 lbs:
The carabiner is built for bands and light chain resistance. Keep loads between 50–75 lbs max on the clips. Anything heavier? Load more plates.