Parts comprising primarily of metals, namely, couplings for use with household, agriculture, and mining hoses, HOSE fittings, alloyed iron, alloys used for casting, aluminum foil, buckles of common metal, carbon steels, casings of metal, cast iron, castings foils and powder OF ALUMINUM AND ITS ALLOYS, cold-finished steel bars, drain pipes, FASTENERS, NAMELY, METAL BARS AND CHAINS , galvanized steel sheets, gate latches, HAND OPERATED garden hose reels, STEEL IN BAR FORM, hose hangers, IRONS AND STEELS, marine anchors, metal valves NOT BEING PARTS OF MACHINES, METAL BARS FOR FURTHER MANUFACTURE, bolts, bottle caps, CANTILEVERED BRACKETS OF METAL, chains, clamps, drain pipes, elbows FOR PIPES, flanges, hoses, hose clamps, hose clips FOR household, agriculture and mining, hose fittings, pulleys, nails, nuts, pipes, rigging chain, rivets, reinforcing materials FOR BUILDING PURPOSES, WELDING RODS, rollers FOR building and road construction, screws, seals, SHEET METAL LININGS, springs, tubes, tubing, tubs, turnbuckle, MANUALLY OPERATED METAL valves, washers, water pipes, and welding rods, metallic moulds FOR CASTING METAL, stainless steels, STEEL IN THE FORM OF PLATES, SHEETS, RODS, BARS AND BILLET FORMS, wire mesh, WIRE ROPE FITTINGS OF METAL, NAMELY, SOCKETS, THREADED STUDS AND BUTTONS, zinc-coated steel sheets