87 02 250 KNIPEX Cobra® Push the button for adjustment on the workpiece. 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 for high stability due to double guide. Reliable catching of the hinge bolt: no unintentional shifting. Pinch guard prevents operators' fingers being pinched. with slim multi-component grips without collar for better handling and easier transport. Adjustment positions: 25 Capacities for nuts: Ø 2 in Capacities for nuts: 46 mm Capacities for pipes (diameter): Ø 50 mm Technical attributes Length : 250 mm Width : 50 mm Height : 18 mm Weight : 366 g Surface : Grey atramentized Handles : With slim multi-component grips Head : Polished