Overall length: 250mm. Weight: 457 gram. Maximum jaw opening 52mm. Insulated pliers made conform IEC 60900DIN, EN 60900 and VDE 0680. Individually tested at 10.000V to ensure safe working up to 1000 Volts. Pliers and a wrench in one tool. Comes with parallel non-ribbed push-button operated 19-step adjustable ratchet with smooth jaws that will not damage sensitive components, unlike regular water pump pliers. The zero backlash makes it perfect for installing or removing bolts, nuts, without risk of damage of a looser fitting open-end wrench. Also perfect for other bending, gripping and holding jobs without damage. Manufactured from forged chrome vanadium tool steel that is multi-stage oil hardened. Comes with multi-component grips, a polished head and gray phosphate coating.