Bronze; Aluminum alloys; Copper alloys; Doors and windows of metal; Fittings of metal for furniture; Flagpoles being structures of metal; Hinges of metal; Insect screens of metal; Metal bottle stoppers; Metal clamps; Metal ladders; Metal locks; Metal padlocks; Metal palisades; Metal rolling window shutters; Metal strapping or tie downs; Metal water pipes; Safe deposit boxes; Spacer brackets of metal; Steel tubes; Traps for wild animals; Washers of metal for pipes; Water-pipe valves of metal; ...