Dual-size socket with 1/2-inch and 3/8-inch 12-point ends Compatible with impact drivers and high-torque applications Made from high-strength forged steel with a corrosion-resistant black phosphate finish Detent holes and grooves ensure secure retention on tools and adapters 2-in-1 functionality reduces the number of tools needed on the job 12-point design provides a better grip on fasteners and minimizes rounding Durable construction handles frequent, heavy-duty impact use Compact and versatile, ideal for utility, electrical, and mechanical work Availability:Usually Ships in 2-3 Days