Kobalt 9-Piece Standard (SAE) 3/8-in Drive Set 6-Point Impact Socket Set

For use with an impact tool to provide a secure installation of heavy duty fasteners. This 3/8-in drive deep impact socket set is comprised of these popular SAE sizes 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16 and 3/4-in. 6-point sockets help prevent slippage and stripping of fastener. Durable, black-oxide finish. Size callouts are laser etched. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.