> adjustment at the touch of a button directly 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: low wear and stable gripping
> box joint design: high stability because of the double guide
> reliable catching of the hinge bolt: no unintentional shifting
> guard prevents operators‘ fingers being pinched
> Chrome vanadium electric steel, forged, multi stage oil-hardened