BD's revolutionary, patented belay biner design that solves the orientation issuenever deal with a shifting, cross-loaded belay carabiner again. The GridLocks isolation feature intuitively captures the belay loop and prevents cross-loading. Using the power of magnets to reinvent the autolocking carabiner, the GridLock Magnetron combines maximum security and ease-of-use with our innovative belay-biner design.

Tech Specs

Weight: 76 g (screw), 78g (mag)

Closed Gate Strength: 22 kN 

Open Gate Strength: 8 kN 

Minor Axis Strength: 7 kN 

Gate Opening: 21 mm