The name says it all. Innovative, robust hybrid biner with steel insert at the apex of the biner. Prevents premature wear and burrs or sharp edges. H-profile construction ensures best possible use of material and minimal weight Keylock closure mechanism for optimum handling when clipping and unclipping Steel insert prevents premature wear from rope friction or bolt hangers Ergonomic gate design for easier clipping Width: 58 mm Length: 100 mm Gate opening: 25 mm Fmax. major axis: 27 kN Fmax. minor axis : 10 kN Fmax. open : 8 kN Certification : EN 12275 Material : Alu / Steel Bulletproof Closure : Bent Carabiner shape : Offset D