Black Diamond's largest belay and rappel locker, the RockLock features a keylock nose and is Munter Hitch compatible. It’s available as a screwgate or twistlock—both can be operated with one hand.
- Weight: 85 g (3 oz)
- High clearance shaft
- Closed Gate Strength: 24 kN (5395 lbf)
- Open Gate Strength: 7 kN (1574 lbf)
- Minor Axis Strength: 7 kN (1574 lbf)