| Class | Class Name |
|---|---|
| 6 | metallic foil for packaging |
| 6 | metallic hardware |
| 6 | metallic hoses |
| 6 | metallic indium |
| 6 | metallic locks for doors |
| 6 | metallic manhole covers |
| 6 | metallic moulds for casting |
| 6 | metallic mountings |
| 6 | metallic packings |
| 6 | metallic pipes |
| 6 | metallic powders [common metal], not for painters, artists, decorators or printers |
| 6 | metallic screws |
| 6 | metallic storage cases |
| 6 | metallic structural parts |
| 6 | metallic tapes |
| 6 | metallic tubes |
| 6 | metallic wires [non-electric] |
| 6 | metals in foil or powder form for 3D printers |
| 6 | metals in powder form |
| 6 | mobile boarding stairs of metal for passengers |
| 6 | modular building units of metal |
| 6 | modular metallic structures |
| 6 | modular portable building units of metal for construction into relocatable building |
| 6 | modular prefabricated building units of metal for the construction of buildings |
| 6 | modular prefabricated steel framing |
| 6 | modular shelters of metal |
| 6 | modular shelving of metal |
| 6 | modular sign panels |
| 6 | modular units of metal for constructing prefabricated buildings |
| 6 | modular units of metal for constructing relocatable buildings |
| 6 | modular wall panelling of metal |
| 6 | moldings of metal for building |
| 6 | moldings of metal for cornices |
| 6 | molybdenum |
| 6 | molybdenum iron |
| 6 | money boxes of common metal |
| 6 | monuments of bronze for tombs |
| 6 | monuments of metal |
| 6 | monuments of metal for tombs |
| 6 | mooring bollards of metal |
| 6 | mooring buoys of metal |
| 6 | mooring buoys of metal |
| 6 | mouldings of metal for building |
| 6 | mouldings of metal for cornices |
| 6 | moulds made of common metals and their alloys |
| 6 | movable partitions (walls) of metal |
| 6 | nails |
| 6 | nails of common metal |
| 6 | nails of metal |
| 6 | name plates of metal |
