Anchors; Binding screws of metal for cables; Chicken-houses of metal; Copper wire, not insulated; Metal construction materials, namely, exhaust vent hoses for external ventilation of furnaces, heaters, stoves and boilers; Metal fasteners, namely, bolts, nails, rivets, screws; Metal mounting brackets for general use; Poles of metal; Steel in sheet, rod, bar and/or billet form; Tool and tool accessory boxes made of metal sold empty and parts and fittings therefor