Product Description Indestructible water pump pliers, with safety box joint for highest stress. Double-toothed jaws. Cogs additionally induction hardened. Optimum jaw geometry with self-locking serration. Gripping capacity 40% above ISO by means of arch-shaped pitch adjustment. Ideal fulcrum, minimum effort. Finger trap protection for safe work, prevents injuries caused by squeezing. Box joint with wide guide surfaces. Handles coated with plastic. Ergonomic handle position and shape for optimum power transmission.