Door fasteners of metal; Door fittings of metal; Drawn and polished metal bars; Galvanized steel sheets; Hardware, namely, metal brackets for general use; Hinges of metal; Metal cable wire; Metal door hardware, namely, keys and key cylinders; Metal garage door rollers; Metal hardware, namely, pulleys; Metal hexagon head bolts; Metal screws; Nuts of metal; Rails of metal; Spacer brackets of metal