Our largest locking carabiner, the RockLock is perfect for belaying, rappelling or anchors. Our largest belay and rappel locker, the Black Diamond RockLock carabiner features a keylock nose, is Munter Hitch compatible and can be operated with one hand.
- Square hinge end holds belay loop securely in place
- Slightly curved spine maximizes gate opening
- Keylock nose prevents snagging
- One-hand operable
- Screwgate sleeve
ScrewGateWeight : 85 g (3 oz)