POLYGRIP KNIPEX 400MM, COBRA 8701400SB

Greater gripping capacity but much lower weight than comparable pipe wrenches. Fast push-button adjustment directly on the workpiece, no unintentional slipping of the joint. Fine adjustment for optimum adaptation to different sizes of workpieces and a comfortable handle width. Self-locking on pipes and nuts: no slipping on the workpiece and low handforce required. Gripping surfaces with special hardened teeth, teeth hardness approx. 61 HRC: high wear resistance and stable gripping. Box-joint design: high stability due to double guide. Guard prevents operators' fingers being pinched. Chrome vanadium electric steel, forged, oil-hardened