Alloys of common metal; Cable clamps of metal; Fittings of metal for furniture; Furniture casters of metal; Iron strip; Junctions of metal for pipes; Latch bars of metal; Locks of metal, other than electric; 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; Meta...