Sealey 3/8" Drive Hexagon Impact Socket Metric

The Sealey 3/8" Drive 16mm Hexagon Impact Socket is a versatile size commonly found in automotive, agricultural machinery, and industrial equipment applications. This 16mm variant is particularly useful for larger suspension components, drivetrain fasteners, agricultural implement bolts, and various heavy-duty mechanical assemblies where robust fastening is required. Constructed from high-quality chrome vanadium steel through precision drop-forging, this impact socket combines exceptional strength with accurate dimensional tolerances. The WallDrive® technology makes contact with the flat sides of 16mm fasteners rather than the corners, providing enhanced torque transfer and dramatically reducing the likelihood of damaging bolt heads. Hardened and tempered for durability, it's engineered to handle the intense forces from air impact wrenches. The protective phosphate finish delivers superior corrosion resistance, ensuring reliable performance even in demanding outdoor or industrial environments. Its 3/8" square drive provides universal compatibility with standard air impact tools, making it ready for professional use straight from the box. Backed by Sealey's lifetime guarantee, this robust socket represents excellent long-term investment.