Moschettone BLACK DIAMOND ROCKLOCK HMS

Our largest belay and rappel locker, the Black Diamond RockLock carabiner features a keylock nose and is Munter Hitch compatible. It’s available as a screwgate or twistlock—both 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

Available as a screwgate or twistlock

Weight : 89 g (3.1 oz)

Closed Gate Strength : 24 kN (5395 lbf)

Open Gate Strength : 7 kN (1574 lbf)

Minor Axis Strength : 7 kN (1574 lbf)

Gate Opening : [Twistlock] 21 mm (0.83 in)