Kobalt 11-Piece Metric 3/8-in Drive 12-point Deep Socket Set

3/8-In drive deep socket set contains metric sizes 8, 9, 10, 11, 12, 13, 14, 15, 17, 18 and 19 mm. 12-Point design allows work on multiple fastener types including 6-point, 12-point, square, star and some rounded. 12-Point socket design allows flexibility and versatility in socket positioning. Constructed of chrome vanadium steel for strength and durability. Professional grade high-polish finish. Size callouts are laser etched. Blue color stripe helps identify metric sockets. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.