Black Diamond's largest locking biner, the Screwgate Rocklock Carabiner makes an excellent choice when using two ropes, wearing gloves or using a variety of belaying techniques. With a slightly curved spine and square hinges, you'll find a multitude of uses for this biner.
Features:
- A slightly curved spine maximizes the gate opening
- A square hinge end holds your belay loop securely in place
- Screwgate opening is easy to operate with one hand
Specifications:
- Weight: 85 grams
- Type: locking screw gate
- Gate closed strength: 24 kN
- Gate open strength: 8 kN
- Minor axis strength: 7 kN
- Locking: screw gate
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