• The 1/2 in. Drive Shallow Impact Socket Set is a collection of most frequently used 1/2 in. drive shallow impact sockets in metric sizes • Premium Chrome Molybdenum steel tempered with our proprietary heat treatment process to withstand more torque from power tools • Expertly coated with manganese phosphate, the preferred coating in military and aerospace, which offers superior protection and corrosion resistance compared to black oxide coating on other impact sockets • 6-point WaveDrive design grips fasteners more tightly than traditional design, preventing fastener rounding and giving you more leverage • 18-piece set includes (18) 1/2 in.
