Black Diamond Magnetron RockLock Locking Carabiner

Innovative gate design uses two magnetic arms in the gate and a steel insert in the nose for super-secure, interference-free closure
Keylock nose prevents snagging. One-hand operable
Square hinge end helps hold belay loop securely in place
Slightly curved spine maximizes gate opening
Weight: 87 g (3.1 oz). Strength: Closed - 24 kN (5395 lbf); Open - 7 kN (1574 lbf); Minor Axis - 7 kN (1574lbf). Gate opening 21 mm (.83 in) Combining maximum security and ease of use like never before, the Black Diamond Magnetron Rocklock uses the power of magnets to reinvent the auto-locking carabiner. Magnetron Technology uses two magnetic arms in the gate and a steel insert in the carabiner's keylock nose to create an ultra-secure, self-clearing and redundant locking mechanism that can easily be used with either hand. More »