With a steel insert at the apex and an internal spring bar to prevent carabiner from twisting, the innovative and robust Edelrid HMS Bulletproof Screw FG carabiner is ideal for use with belay devices.
Features
Steel insert prevents premature wear from rope friction or bolt hangers
Keylock closure system allows optimal handling when clipping and unclipping
H-profile construction ensures efficient use of material for minimal weight
Spring bar holds the carabiner in place when belaying to prevent cross-loading