An aluminum biner with a durable steel insert that limits wear from friction. The Bulletproof design prevents burrs or sharp edges from developing on your much-used gear.
- Aluminum with a steel insert to prevent premature wear from rope friction or bolt hangers.
- Keylock closure system for easier handling when clipping and unclipping.
- H-profile construction reduces weight while maintaining strength.
Auto-locking biners use a spring mechanism to close. Screwgate have a collar that you screw open or closed.
|Material||Aluminum alloy + stainless steel|