Chrome vanadium steel heat-treated and tempered. Sizes range from 1/16" to 1/4". Size marking on individual Hex Key for easy identification. Chamfered tips for easy entering into screws and fasteners. A sturdy and break-resistant holder guarantees a secure hold for the imperial measurement hexagonal wrenches. The hex keys do not slip out but are easy to remove from holder. Rust and corrosion resistant surface. Includes: * 1/16" * 5/64" * 3/32" * 7/64" * 1/8" * 9/64" * 5/32" * 3/16" * 7/32" * 1/4

Brand Name	Minotaur