Dynamic Tools D010020 3/8" Drive 6 Point SAE Standard Impact Socket Set (8 Piece), 5/16" to 3/4" Contains: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" Corrosion resistant black phosphate finish Large laser etched markings improve size identification and provide differentiation between SAE and metric sizes Lifetime warranty Meets ANSI standards