Magnetron Gridlock

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. Combine that with our innovative GridLock shape, which traps the belay loop to eliminate cross-loading, and the Magnetron GridLock is the ultimate belay carabiner.

• Hot-forged construction
• 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
• Unique shape isolates belay loop to eliminate cross-loading
• I-Beam spine transitions into a rounded, large rope-bearing surface

Weight: 78 g
Closed Gate Strength: 22 kN
Open Gate Strength: 8 kN
Minor Axis Strength: 7 kN
Gate Opening: 21 mm