Knipex Alligator® XL Water Pump Pliers 16" 88 01 400Offers the performance and comfort of a water pump pliers while being 50% lighter in weight and having a greater gripping capacity (3 1 2") than comparable pipe wrenches. Robust construction especially suitable for outdoor work. Good access to the workpiece due to slim size in the head and joint area. Self locking on pipes and nuts means no slipping off the workpiece and low hand force required. Gripping surfaces with special hardened teeth, teeth