Edelrid HMS Bulletproof Screw Caribiner Size:One Size the Black Diamond Rock Lock

the Black Diamond Rock Lock carabiner features a keylock nose

Full suspension or entirely rigid

Unique quilted pattern holds insulation in place

The innovative Nano Strap System closes around the ankle minimizing heel slipping for a better hooking performance

Edelrid HMS Bulletproof Screw Caribiner Size:One Size the Black Diamond Rock LockInnovative, robust HMS biner with steel insert at the apex. Prevents premature wear and burrs or sharp edges. Also makes a lighter alternative to a steel carabiner for top roping. Keylock closure mechanism for optimum handling when clipping and unclipping H profile construction ensures best possible use of material and minimal weight Steel insert prevents premature wear from rope friction or bolt hangers Available as either screwgate or Triple Lock