HTS Chapter 73
Articles of iron or steel
Chapter 73 of the Harmonized Tariff Schedule of the United States has 20 four-digit headings. Choose one to see every tariff line with its general (MFN), special (free trade agreement) and Column 2 duty rate, then run a full estimate including Chapter 99 tariffs and fees.
Rates from the 2026 HTS Revision 22, effective October 30, 2026. Source: U.S. International Trade Commission.
- 7301Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steelGeneral: Free
- 7302Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing railsGeneral: Free
- 7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steelGeneral: Free
- 7305Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steelGeneral: Free
- 7306Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steelGeneral: Free
- 7307Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steelGeneral: 6.2%, 5.6%…
- 7308Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge sections, lock gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns) of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steelGeneral: Free
- 7310Tanks, casks, drums, cans, boxes and similar containers, for any material (other than compressed or liquefied gas), of iron or steel, of a capacity not exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipmentGeneral: Free
- 7312Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulatedGeneral: Free
- 7314Cloth (including endless bands), grill, netting and fencing, of iron or steel wire; expanded metal of iron or steelGeneral: Free
- 7315Chain and parts thereof, of iron or steelGeneral: Free, 1.5%…
- 7318Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steelGeneral: Free, 12.5%…
- 7319Sewing needles, knitting needles, bodkins, crochet hooks, embroidery stilettos and similar articles for use in the hand, of iron or steel; safety pins and other pins of iron or steel, not elsewhere specified or includedGeneral: Free, 4.5%…
- 7320Springs and leaves for springs, of iron or steelGeneral: 3.2%, 3.9%…
- 7321Stoves, ranges, grates, cookers (including those with subsidiary boilers for central heating), barbecues, braziers, gas rings, plate warmers and similar nonelectric domestic appliances, and parts thereof, of iron or steelGeneral: Free, 2.9%…
- 7322Radiators for central heating, not electrically heated, and parts thereof, of iron or steel; air heaters and hot air distributors (including distributors which can also distribute fresh or conditioned air), not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steelGeneral: Free
- 7323Table, kitchen or other household articles and parts thereof, of iron or steel; iron or steel wool; pot scourers and scouring or polishing pads, gloves and the like, of iron or steelGeneral: Free, 5.3%…
- 7324Sanitary ware and parts thereof, of iron or steelGeneral: Free, 3.4%
- 7325Other cast articles of iron or steelGeneral: Free, 2.9%
- 7326Other articles of iron or steelGeneral: Free, 2.9%…
