Alloys of common metal; Aluminum alloy; Bolts of metal; Door fittings of metal; Furniture fittings of metal; Iron or steel scraps; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws; Metal hardware, namely, karabiners of metal; Metal hooks; Metal profiles for arra...