Magnetron GridLock Carabiner Platinum 0000 by Black Diamond

Hot-forged construction. One-hand operable
Innovative gate design uses two magnetic arms in the gate and a steel insert in the nose for super-secure, interference-free closure
Unique shape isolates belay loop to eliminate cross-loading. I-Beam spine transitions into a rounded, large rope-bearing surface
Keylock nose prevents snagging
Weight: 78 g (3 oz). Strength: Closed - 22 kN (4946 lbf); Open - 8 kN (1798 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 GridLock 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 be easily used with either hand. More »