73
Section XV · Base metals and articles of base metal
Articles of iron or steel
124 subheadings in 26 headings. Open one for the published General, Special and Column 2 rates of every tariff line beneath it.
7301Sheet piling of iron or steel, whether or not drilled, punched or made from assembled elements; welded angles, shapes and sections, of iron or steel
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 rails
7303Tubes, pipes and hollow profiles, of cast iron
7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel
- 7304.11Of stainless steel
- 7304.19Other:
- 7304.22Drill pipe of stainless steel
- 7304.23Other drill pipe:
- 7304.24Other, of stainless steel:
- 7304.29Other:
- 7304.31Cold-drawn or cold-rolled (cold-reduced):
- 7304.39Other
- 7304.41Cold-drawn or cold-rolled (cold-reduced):
- 7304.49Other
- 7304.51Cold-drawn or cold-rolled (cold-reduced):
- 7304.59Other:
- 7304.90Other:
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 steel
7306Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel
- 7306.11Welded, of stainless steel
- 7306.19Other:
- 7306.21Welded of stainless steel:
- 7306.29Other:
- 7306.30Other, welded, of circular cross section, of iron or nonalloy steel:
- 7306.40Other, welded, of circular cross section, of stainless steel:
- 7306.50Other, welded, of circular cross section, of other alloy steel:
- 7306.61Of square or rectangular cross section:
- 7306.69Of other noncircular cross section:
- 7306.90Other:
7307Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel
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 steel
7309Reservoirs, tanks, vats and similar containers for any material (other than compressed or liquefied gas), of iron or steel, of a capacity exceeding 300 liters, whether or not lined or heat insulated, but not fitted with mechanical or thermal equipment
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 equipment
7311Containers for compressed or liquefied gas, of iron or steel
7312Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulated
7313Barbed wire of iron or steel; twisted hoop or single flat wire, barbed or not, and loosely twisted double wire, of a kind used for fencing, of iron or steel
7314Cloth (including endless bands), grill, netting and fencing, of iron or steel wire; expanded metal of iron or steel
- 7314.12Endless bands for machinery, of stainless steel:
- 7314.14Other woven cloth, of stainless steel:
- 7314.19Other
- 7314.20Grill, netting and fencing, welded at the intersection, of wire with a maximum cross-sectional dimension of 3 mm or more and having a mesh size of 100 cm2 or more
- 7314.31Plated or coated with zinc:
- 7314.39Other
- 7314.41Plated or coated with zinc
- 7314.42Coated with plastics
- 7314.49Other:
- 7314.50Expanded metal
7315Chain and parts thereof, of iron or steel
7316Anchors, grapnels and parts thereof, of iron or steel
7317Nails, tacks, drawing pins, corrugated nails, staples (other than those of heading 8305) and similar articles, of iron or steel, whether or not with heads of other material, but excluding such articles with heads of copper
7318Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel
- 7318.11Coach screws
- 7318.12Other wood screws
- 7318.13Screw hooks and screw rings
- 7318.14Self-tapping screws:
- 7318.15Other screws and bolts, whether or not with their nuts or washers:
- 7318.16Nuts
- 7318.19Other
- 7318.21Spring washers and other lock washers
- 7318.22Other washers
- 7318.23Rivets
- 7318.24Cotters and cotter pins
- 7318.29Other
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 included
7320Springs and leaves for springs, of iron or steel
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 steel
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 steel
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 steel
7324Sanitary ware and parts thereof, of iron or steel
7325Other cast articles of iron or steel
7326Other articles of iron or steel
Source: U.S. International Trade Commission (USITC) — 2026 HTS Revision 12, released 2026-07-21. Listed rates are not always the rate collected — verify with your licensed customs broker.