The 12 mm 1/2" Impact Socket Deep from Milwaukee is a high-quality socket adapter designed for professional use. Made from the durable SHOCKWAVE™ IMPACT DUTY alloy of chrome-molybdenum steel, this socket offers exceptional resistance and longevity. The special design with six gripping points ensures a precise fit and minimizes the risk of damage to screw heads. The extended shape facilitates access to hard-to-reach screws and bolts, while the beveled corners allow for optimal torque transfer. A laser-engraved measurement filled with white ink ensures easy readability and long-lasting markings. The socket also features a through hole and a groove to accommodate the use of safety accessories. - Made from high-quality chrome-molybdenum steel for maximum durability - Six gripping points for precise fit and reduced wear - Beveled corners for improved torque transfer - Extended shape for easy access to hard-to-reach screws - Laser-engraved measurements for easy readability and longevity.