| 7310 | | Tanks, 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: | | | | |
| 7311.00.00 | 30 | Certified prior to exportation to have been made in accordance with the safety requirements of sections 178.36 through 178.68 of title 49 CFR or under a specific exemption to those requirements: | | | | |
| 7311.00.00 | 30 | Seamless steel containers not overwrapped, marked DOT 3A, 3AX, 3AA, 3AAX, 3B, 3E, 3HT, 3T or DOT-E followed by a specific exemption number | No. kg | | | |
| 7312.10.05 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.20 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.30 | 10 | Covered with textile or other non- metallic material | kg | | | |
| 7312.10.30 | 70 | Covered with textile or other nonmetallic material | kg | | | |
| 7312.10.50 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7312.10.70 | 00 | Fitted with fittings or made up into articles | kg | Free | | 45% |
| 7314.12 | | Endless bands for machinery, of stainless steel: | | | | |
| 7314.12.30 | 00 | Fourdrinier wires, seamed or not seamed, suitable for use in papermaking machines: | | | | |
| 7314.14.30 | 00 | With meshes finer than 36 wires to the lineal centimeter in warp or maximum: | | | | |
| 7314.14.30 | 00 | Fourdrinier wires, seamed or not seamed, suitable for use in papermaking machines: | | | | |
| 7314.20.00 | 00 | Grill, 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 | kg | Free | | 45% |
| 7314.31.10 | 00 | Wire fencing plated or coated with zinc, whether or not covered with plastic material | kg | Free | | 1.1¢/kg |
| 7314.41.00 | 40 | Of wire with maximum cross- sectional dimension of 1 mm | kg | | | |
| 7317.00 | | Nails, 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: | | | | |
| 7317.00.55 | | Made of round wire | | Free | | 3.5% |
| 7318.15.40 | 00 | Machine screws 9.5 mm or more in length and 3.2 mm or more in diameter (not including cap screws) | kg | Free | | 2.2¢/kg |
| 7319.30.10 | 00 | Dressmakers' or common pins | kg | 4.1% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 35% |
| 7320.20.50 | 10 | Suitable for use in mattress supports and mattresses of heading 9404 | kg | | | |
| 7320.90.50 | 10 | Suitable for use in mattress supports and mattresses of heading 9404 | kg | | | |
| 7325.10.00 | | Of nonmalleable cast iron | | Free | | 10% |
| 7325.10.00 | 10 | Manhole covers, rings and frames | kg | | | |
| 7326.90.35 | 00 | Containers of a kind normally carried on the person, in the pocket or in the handbag | doz. | 7.8% | Free (AU,BH,CA, CL,D,E,IL,J,JO, MA,MX, P,SG) | 110% |
Harmonized Tariff Schedule of the United States inquiry: gaming
