Performance Tool W36002 1/4" Drive 6-point SAE Socket Set, 10-Piece Sizes: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16" and 1/2" Packaged on plastic slide rail for storage. Large stamping for quick identification. Polished nickel chrome plated finish resists corrosion. Chrome vanadium alloy steel construction for strength and durability.