Knipex 8702250SB Cobra Water Pump Pliers 250mmThese Knipex Cobra water pump pliers offer one-handed, automatic adjustment directly at the workpiece, allowing for quick and accurate use by professional users. They feature a self-locking mechanism on pipes and nuts to prevent slipping and reduce required hand force. The box-joint design ensures high stability and secure gripping, making them suitable for a variety of components.Features Automatic adjustment directly at the workpiece with one hand. Self-locking on pipes and nuts with no slipping. Box-joint design for high stability and secure gripping. Pinch guard to prevent operators' fingers from being pinched. Gripping surfaces with special hardened teeth (approx. 61 HRC) for wear resistance.Specifications Brand: Knipex MPN: 8702250SB EAN: 4003773046752 Dimensions (L×W×H): 250×50×18 mm Weight: 366 g Adjustment positions: 25 Capacities for nuts: 46 mm Capacities for pipes (diameter): 50 mm Material: Chrome vanadium electric steel, forged, multi stage oil-hardened. Handles: Slim multi-component grips.