Aluminum alloys; Brackets of metal for furniture; Common metal drawer pulls; Common metal pulls; Door knockers of metal; Door stops of metal; Fittings of metal for furniture; Furniture casters of metal; Furniture fittings of metal; Metal cabinet door catches; 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, car...