From the manufacturerHigh Quality Material – Chrome vanadium forged tools for toughness and durability. Full polish chrome finish for anti-corrosion protection.High quality hand tools meet international standards.408 pieces of tools – It includes most daily use tools, includes pliers, screwdrivers, allen keys, wrenches, sockets, bits, tape measure,knife, hammer, wire stripper, etc.Box Dimensions: 19.685″ x 10.63″ x 13.78″Professional Toolbox – This tool set contains most necessary tools for mechanics or household projects. It is ideal for all assembly,maintenance and repair projects at home or workshop , and also a perfect gift for hobbyists and DIY workers.Includes: utility knife, blade, screwdriver, precision screwdriver, hex key, pliers, hammer, tape measure, combination wrench,adjustablw wrench, stripper, hardware kit, sockets rachat drive handle, socketsConvenient Storage – The tools are well organized in a sturdy aluminum box with 3 drawers. It allows you to store tools in order,and carry it out for working easily.Lifetime Manufacturer Guarantee – WORKPRO offers you professional customer support and service, a lifetime guarantee forWORKPRO products.