Anchors; Door bolts of metal; Fittings of metal for furniture; Magnetic metal hooks; Metal fasteners, namely, bolts, nails, rivets, screws; Metal fastening anchors; Metal hardware, namely, washers; Metal threaded fasteners; Nuts of metal; Screws of metal; Silver solder; Soldering wire of metal; Tent pegs of metal; Valves of metal, other than parts of machines; Ventilating ducts of metal