Establishments primarily engaged in manufacturing miscellaneous metal products usually termed hardware, not elsewhere classified. Establishments primarily engaged in manufacturing bolts and nuts are classified in Industry 3452; those manufacturing nails and spikes are classified in Major Group 33, those manufacturing cutlery are classified in Industry 3421; those manufacturing handtools are classified in Industry 3423; and those manufacturing pole line and transmission hardware are classified in Industry Group 364.

  • Andirons
  • Angle irons, hardware
  • Animal traps, iron and steel except wire
  • Bellows, hand
  • Brackets iron and steel
  • Builders hardware, including locks and lock sets
  • Cabinet hardware, including locks and lock sets
  • Car seals, metal
  • Casket hardware
  • Casters, industrial
  • Chain fittings
  • Chair glides
  • Clamps, hose
  • Clamps, metal
  • Couplings, hose
  • Crab traps, steel: except wire
  • Cuffs, leg iron
  • Door bolts and checks
  • Door locks and lock sets
  • Door opening and closing devices except electrical
  • Dzus fasteners
  • Fireplace equipment (hardware)
  • Furniture hardware, including casters
  • Gun trigger locks
  • Handcuffs
  • Harness hardware
  • Hinge tubes
  • Hinges
  • Horse bits
  • Ice chests or coolers, portable, except insulated foam plastics
  • Key blanks
  • Keys
  • Ladder jacks, metal
  • Locks and lock sets except safe, vault and coin-operated
  • Locks, trigger, for guns
  • Luggage hardware
  • Luggage racks, car top
  • Marine hardware
  • Metal fasteners, spring and cold-rolled steel, not made in rolling mills
  • Motor vehicle hardware
  • Nozzles, fire fighting
  • Nut crackers and pickers, metal
  • Organ hardware
  • Padlocks
  • Parachute hardware
  • Piano hardware
  • Pulleys, metal except power transmission equipment
  • Rope fittings
  • Saddlery hardware
  • Sleeper mechanisms, for convertible beds
  • Suitcase hardware, including locks
  • Tackle blocks, metal
  • Thimbles, wire rope
  • Time locks
  • Trimmings, trunk metal
  • Trunk hardware, including locks
  • Turnbuckles
  • Utility carriers, car top
  • Vacuum bottles and jugs
  • Vehicle hardware aircraft, automobile, railroad, etc