87 26 250 SB KNIPEX Cobra® VDEAdjustment by sliding one jaw directly on to the workpiece: fast, reliable and comfortable handling. Fine adjustment: allows optimum adjustment to differently sized workpieces and comfortable handle position. Good access to the workpiece due to slim size of head and joint area. 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 for high stability due to double guide. Pinch guard prevents operators' fingers being pinched. self-service card/blister. Adjustment positions: 24Capacities for pipes (diameter): Ø 2 inCapacities for nuts: 46 mmCapacity for pipes, inches (diameter): Ø 50 mmVDE tested: yes