• Fast adjustment directly on the work piece: fast and comfortable handling • Fine adjustment: ensures optimum adjustment to differently sized work pieces and user-friendly handle position. Number of adjustment positions see table • Secure catching of the hinge bolt: no unintentional shifting • Box-joint design: • High stability because of double guide • Self-locking on pipes and nuts: • No slipping on the work piece and low hand force required • Gripping surfaces with special hardened teeth, teeth hardness approx. 61 HRC: low wear and secure gripping • One-hand adjustment • Guard prevents operators’ fingers being pinched • Favorable lever action: • Optimum transmission of force • Chrome Vanadium electric steel, oil-hardened and tempered
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