Product Description An innovative specialty carabiner with an integral pulley for minimizing rope drag. An excellent component for hauling, utility, and rescue systems. ItĀs fully certified as both a biner and a pulley. The biner is made with DMM's I-beam technology, allowing the body of the biner to handle the stresses of a pulley while remaining light enough for general use.FeaturesMade of hot forged, anodized aluminum.Use as rope bearing biner only.Pulley rotates with loads up to 11kN before any deformation occurs. Should the pulley deform, the biner still retains its rated strength.Strength with closed gate is 24kn, open gate 9kN, if cross-loaded 7kN.Gate opening is 1.6cm.Rope bearing surface width is 10mm.Weight: 64g