3/8 in. Drive Shallow/Deep Impact Socket Set, 12-Pt, MM, 30-Pc w/ Blue Billet Aluminum Socket Rail

The Capri Tools 3/8 in. Drive Shallow and Deep Impact Socket Set is a collection of most frequently used 3/8 in. drive shallow and deep impact sockets in metric sizes. We use premium Chrome Molybdenum steel tempered with our proprietary heat treatment process to make these impact sockets and accessories. They are durable and specifically made to withstand high torque from power tools. Each item is 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. The precise 12-point WaveDrive design grips fasteners more tightly than traditional design, preventing fastener rounding and giving you more leverage. Meets and exceeds ASME B107.110 standards. 30-piece set includes (15) 3/8 in. drive deep impact sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22 mm and (15) shallow impact sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22 mm. Comes with a blue billet aluminum socket rail made by Westling Machine in the USA.