• Water pump pliers developed according to the scientific ERGO™ process • One hand operated quick adjust mechanism • Teeth designed to ensure grip • Jaws for flat and pipe shape gripping • ERGO™ handles in two-component combination, thermoplastic surface, for comfortable grip, on tough polypropylene core for rigidity • Material: High performance alloy steel, hardened for extra durability • Phosphate finish, anti-corrosion treated • ISO 8976 • Single thumb button adjustment • Maximum comfort with minimum effort due to the ergonomic design • Comfortable two-component handles giving an excellent grip • Easy single hand operation with the thumb adjustment button • Suitable for both flat and round gripping