- Hand and edge tools, nec (1)
- Hardware, nec (3)
- Metal sanitary ware (1)
- Plumbing fixture fittings and trim (1)
- Fabricated structural metal (1)
- Fabricated plate work (boiler shop) (1)
- Sheet metalwork (1)
- Architectural metalwork (1)
- Metal stampings, nec (1)
- Plating and polishing (1)
- Industrial valves (1)
- Valves and pipe fittings, nec (1)
- Fabricated metal products, nec (2)
