Buckles of common metal; Common metals, unwrought or semi-wrought; Corrosion-resistant metal overlays and alloys for fittings, steel plates, flanges, piping components; Fittings of metal for furniture; Hardware, namely, metal brackets for general use; Iron or steel scraps; Metal castings; 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, namel...