The toolbox, from the company Kraft&Dele, includes tools for various tasks, both at home and in the workshop. The tools are made of hardened chromium vanadium steel (CrV) intended for workshop tools. The chromium provides resistance to corrosion, oxidation, friction, and high temperature strength. The addition of vanadium inhibits the growth of grains during processing, while increasing the density of both extinguished and tempered forms.