General description Sealey SX017 Premier Deep Impact Socket is a high-quality 3/4" square drive socket designed for professional use. Made from chrome molybdenum steel, this drop-forged impact socket features WallDrive® technology, allowing for up to 30% more torque application without damaging the fixing. It is hardened and tempered for added strength and durability, making it ideal for use with air impact wrenches. Technical specifications Model No.: SX017 Material: Chrome Molybdenum, drop-forged Drive Size: 3/4" Sq Socket Size: 28mm Finish: Phosphate for corrosion resistance Other information Lifetime guarantee*