The name says it all. Innovative, robust hybrid biner with steel insert at its apex. Prevents premature wear and burrs or sharp edges.Features:Keylock closure mechanism for optimum handling when clipping and unclippingH-profile construction ensures best possible use of material and minimal weightSteel insert prevents premature wear from rope friction or bolt hangersErgonomic gate design for easier clippingTechnical Information:Width: 58 mmGate opening: 21 mmFmax. major axis: 27 kNFmax. minor axis : 10 kNFmax. open : 8 kNCertification : EN 12275Material : Steel/ALUBulletproofClosure : StraightCarabiner shape : Offset D