The CAMP CORE BELAY LOCK is an HMS carabiner with a unique wide shape a very wide gate opening and positions ropes for the smoothest belays and rappels. The updated screw gate is lightweight and easy to handle with one hand. The Core Belay Lock features an integrated inner gate that keeps the rope and the carabiner in a correct position and prevents rotation. SphereLock nose and gate interface for a stronger carabiner is a matter of course. To improve the security and safety, the carabiner features a laser etched marking to indicate if the lock is open or closed.