Keylock closure mechanism for optimum handling when clipping and unclipping Palm squeeze mechanism prevents unintentional opening and ensures easy handling Fmax. major axis: 40 kN Fmax. open : 23 kN Fmax. minor axis : 10 kN Width: 75 mm Gate opening: 25 mm Certification : EN 12275 Certification : EN 362 Material : Steel WS User Manual Carabiners EU Declaration of Conformity DSG 4000 Steel EN 362 Inspection Instruction Carabiner