With automatic jaw width adjustment. Patented rack tooth design on the upper side of the perforated wrench arm. 4 tooth technology proves almost continuous adjustment 11 stages of fine adjustment. The new feature is the possibility for adjusting directly on the work piece. Just place the item e.g. a bolt between the jaws, push the lower arm towards the workpiece without pressing the adjustment knob and the wrench automatically clicks into the required position. The adjustment knob is only used for coarse settings. The built in safety clamp guarantees safe operation in any position. Guaranteed maximum torque and operating life.
