Black Diamond RockLock Screwlock Carabiner

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Black Diamond's largest locking carabiner, the RockLock TwistLock is perfect for belaying, rappelling or anchors.

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  • Square hinge end holds belay loop securely in place
  • Can be operated with one hand
  • Slightly curved spine maximizes gate opening
  • Keylock nose prevents snagging


Weight 3.1 oz / 89 g
Load Rating 24 kN lengthwise, 7 kN across, 7 kN open gate
Nonreturnable This item cannot be returned or exchanged

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