SUNEX TOOLS 3/8 in. Drive Metric Impact Socket Set (51-Piece)

The Sunex 3351 3/8 in. Drive Impact Socket Set includes metric sizes from 7mm to 22mm in standard, deep, and universal lengths. This set includes a universal joint, a 3 in. impact extension, and a ¼ in. bit holder socket. Each socket has been forged from high grade Cr-Mo steel, designed with radius corners, made with chamfered openings, and marked by both laser etching and roll stamping to ensure permanent socket identification. All of this ensures our sockets' professional-level performance--conveniently stored in one heavy duty storage case. Meets ANSI Standards. Includes a bit holder socket, an extension, and a universal joint Cr-Mo steel sockets provide the strength and flexibility to handle high torque impact tools Radius corner design reduces wear and increases torque on fasteners by placing the force on fastener walls rather than fastener corners Chamfered opening helps quickly align fastener to socket Laser etched and roll stamped markings ensure permanent socket identification Comes in a convenient, heavy-duty storage case All Sunex sockets meet ANSI Standards, ensuring peak performance and durability Lifetime Warranty with SUNEXpress Return Policy