Black Diamond Rocklock Screwgate Carabiner (Black)

Black Diamond Rocklock Screwgate Carabiner  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.RockLock Screwgate Carabiner FeaturesSquare hinge end holds belay loop securely in placeSlightly curved spine maximizes gate openingKeylock nose prevents snaggingOne-hand operableScrewgate sleeveType H or HMS connector. For dynamic belaying using a Munter Hitch or belay device.