Locks of metal, other than electric; Guard rails of metal; Buildings, transportable, of metal; Palings of metal; Metal fasteners, namely, bolts, nails, rivets, screws; Small items of metal hardware, namely, nuts, springs, washers; Metallic doors, windows, shutters, slatted shutters; Brackets of metal for furniture; Wire gauze; Fittings of metal for furniture; Metal hooks; Metal braces for handling loads; Metal mirror hangers; Andirons; Bins of metal