Props of metal, namely, metal beams; building materials of metal, namely, soffits, fascia, metal cladding; fittings of metal for building, namely, metal pipe fittings, door fittings of metal; building fittings of nickel-silver in the nature of pipe fittings, door fittings; furniture fittings of nickel-silver; chains of metal; couplings of metal for chains; fittings of metal for furniture; hinges of metal