BD Black Diamond's largest locking carabiner, the RockLock is perfect for belaying, rappelling or anchors, and now features a hot-forged lightweight construction, a redesigned spine for better handling, and a larger rope-bearing surface for greater durability.
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.
Features:
- Square hinge end holds belay loop securely in place
- Slightly curved spine maximizes gate opening
- Keylock nose prevents snagging
- One-hand operable
- Screwgate sleeve
- Type H or HMS connector. For dynamic belaying using a Munter Hitch or belay device.
Specs
| Weight | 85 g (3 oz) |
| Closed Gate Strength | 24 kN (5395 lbf) |
| Open Gate Strength | 7 kN (1574 lbf) |
| Minor Axis Strength | 7 kN (1574 lbf) |
| Gate Opening | 21 mm (0.83 in) |
