The reinvention of the auto-locking carabiner has arrived. The Black Diamond Magnetron GridLock Belay locking carabiner uses magnets for secure locking and unparalleled ease of use.

• With magnetic arms in the gate and a steel insert in the nose rather than a twistlock or screwlock, the Magnetron carabiner is simple to operate and totally secure
• Both magnetic arms must be individually depressed before the gate can open, to prevent accidental openings
• Once open, opposing magnetic fields repel the arms to ensure smooth and reliable gate operation
• Symmetric design lets you open the gate easily with just 1 hand, either your right or left
• GridLock design features an extension at the bottom of the gate to keep the carabiner properly oriented on your belay loop to avoid cross loading
• I-beam spine transitions into a rounded rope-bearing surface for smooth belaying and rappelling
• Hot-forging process allows the metal to be moved around and formed into intricate shapes; these shapes can ease handling and reduce weight
• Keylock nose won't snag on pro, ropes or slings, making the carabiner simple to clip
• Magnetic arms on the gate come in assorted colors only; sorry, specific color requests cannot be accommodated