screws of metal; bins of metal; latch bars of metal; chains of metal; clothes hooks of metal; door handles of metal; hinges of metal; fittings of metal for furniture; bathtub grab bars of metal; door fittings of metal; keys of metal; rails of metal; locks of metal, other than electric; spring locks; locks of metal for vehicles; wheel clamps [boots]; badges of metal for vehicles; numberplates of metal; memorial plaques of metal; signboards of metal