Bar hangers and parts and fittings therefor made of metal for lighting fixtures; Common metal pulls; Common metals and their alloys including stainless steel; Common metals, unwrought and semi-worked, for use in further manufacturing; Construction elements made of metal, namely, fabricated metal components for building foundations; Furniture fittings of metal, namely, drawer slides; Guide rails of metal; Hardware, namely, metal tacks; Magnet wire, namely, copper or aluminum wire covered with thin insulation for use in the manufacture of electric and electronic apparatus; Mechanical fastening elements of metal; 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 flanges; Metal hose clamps; Metal letter boxes; Metal locks; Metal seals for metal and plastic pipe connections; Pipe couplings and joints of metal; Steel in sheet, rod, bar and/or billet form; Steel in the form of sheets, plates, foils and coils; Ventilating ducts of metal; Wind vanes of metal