Wilmar W36002 10 piece, 1/4 inch drive, 6 point SAE Socket Set features sockets that are designed to reduce fastener rounding, with recessed edges. Sockets are made of chrome vanadium alloy steel for strength and durability, with a polished nickel chrome plated finish to resist corrosion. Sockets are packaged on a plastic slide rail for storage and have large stamping for quick identification. Includes Sizes: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16 and 1/2 inch.