jaws drop forged from premium plus carbon steel, entirely hardened and tempered handles made from sheet metal surface finish: nickel plated screw phosphated Usage: for angle tubes Ergonomic handles With ergonomic handles and a specially designed grip, surface Unior pliers provide maximum comfort at work and high efficiency with minimum strain. Surface protection The pliers are made of excellent steel with special improved composition. Several models come with additional chrome surface protection. High precision With their perfect design and technological superiority, Unior pliers ensure a high precision hold in any instance of general or dedicated use. Documentation Welders` lock - grip pliers - 432/3A