The Proto 1/2-inch Drive Thin Wall Impact Socket features the patented TorquePlus drive configuration, engineered to engage fastener flats rather than corners. This radius-corner design shifts contact stress away from fastener edges, distributing load over a larger surface area to minimize slippage — making it ideal for stubborn, damaged, or soft-material fasteners.
Built for demanding impact applications, this 12-point thin wall socket allows access in tight clearance situations while delivering the high-performance torque transfer professionals rely on. Perfect for automotive, industrial, and MRO use where precision and durability are essential.