Dewalt, 1/4" drive, socket set, chrome vanadium steel, 72 tooth ratchet requires only 5 degree arc swing, shatter resistant case with removable inner tray, set includes: 1/4" drive ratchet, 3" extension, drill adapter, 11 sae sockets: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 11 metric sockets: 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm &14 mm.