Industro 18pc 1/2" Drive Patented Socket Set

18pc 1/2" drive socket set with free blow mould case. Patented design allows each socket to fit both SAE & Metric on the same piece on 6PT SAE, 6PT METRIC, 12PT SAE, 12PT METRIC, SQUARE, 8PT, ROUNDED, FEMALE TORX (E), SPLINE, & RIBE. Socket has knurled end for easier gripping. Professional quality chrome vanadium steel. Socket sizes include 8mm-5/16"-E10, 9mm-11/32"-E11, 10mm-3/8"-E12, 11mm-7/16"-E14, 12mm-15/32"-E14, 13mm-1/2"-E16, 14mm-9/16"-E18, 15mm-19/32"-E18, 16mm-5/8"-E20, 17mm-21/32"-E20, 18mm-11/16"-E22, 19mm-3/4"-E24, 21mm-13/16"-E26, 22mm-7/8"-E28, & 24mm-15/16"-E30. Set also includes 1/2" drive ratchet handle, and 5" and 10" knurled grip extension bars