Binding screws of metal for cables; Bolts of metal; Clevis fasteners of metal; Corrosion-resistant metal overlays and alloys for fittings, steel plates, flanges, piping components; Iron and steel for use as raw materials for automobile parts; Magnetized metal hooks for the sanitary hanging of a towel during fitness training and other athletic activities; Mechanical fastening elements of metal; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, sid...