Westward 1YXJ2 Water Pump Plier Features V-shaped cutouts in the jaws of these insulated tongue-and-groove pliers add points of contact to grip round and hex surfaces. They provide a stronger grip and greater control than flat jaws. Adjustment Mechanism / Groove Joint Jaw Texture / Serrated Jaw Shape / V Maximum Jaw Opening / 1-1/8 inch Overall Length / 10 inch Grip Style / Standard Cushion Insulated / Yes Tether Ready / No Jaw Width / 3/8 inch Jaw Length / 1-1/4 inch Number of Jaw Positions / 6 Finish / Black Oxide Non-Sparking / No Plier Material / Alloy Steel