Includes 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", and 1/4" Hex Keys. Carded. Durable composite construction Comfortable over-molded ergonomic grip Chamfered edge helps guide the wrench for a smooth, easy entry into the hex key Symbols used on each folding set for easy identification