- Metal cans (3)
- Cutlery (4)
- Hand and edge tools, nec (10)
- Saw blades and handsaws (1)
- Hardware, nec (7)
- Plumbing fixture fittings and trim (1)
- Heating equipment, except electric (3)
- Fabricated structural metal (20)
- Metal doors, sash, and trim (9)
- Fabricated plate work (boiler shop) (5)
- Sheet metalwork (15)
- Architectural metalwork (14)
- Prefabricated metal buildings and components (12)
- Miscellaneous metalwork (5)
- Bolts, nuts, rivets, and washers (3)
- Iron and steel forgings (2)
- Metal stampings, nec (4)
- Plating and polishing (10)
- Metal coating and allied services (11)
- Small arms ammunition (2)
- Ammunition, except for small arms, nec (1)
- Small arms (2)
- Industrial valves (3)
- Fluid power valves and hose fittings (3)
- Valves and pipe fittings, nec (2)
- Miscellaneous fabricated wire products (2)
- Metal foil and leaf (1)
- Fabricated pipe and fittings (4)
- Fabricated metal products, nec (13)
