| 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 | | Of one piece construction: | | | | |
| 7317.00.55 | | Made of round wire | | Free | | 3.5% |
| 7317.00.55 | 19 | With a length of less than 25.4 mm and with a diameter of less than 1.65 mm | kg | | | |
| 7317.00.55 | 01 | Collated roofing nails with a length of 20.6 mm to 46.1 mm, a head diameter of 8.3 mm to 10.6 mm, a shank diameter of 2.5 mm to 3.2 mm, whether or not galvanized | kg | | | |
| 7317.00.75 | 00 | Of two or more pieces | kg | Free | | 8% |
| 7318 | | Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel: | | | | |
| 7318.13.00 | 30 | Having shanks or threads with a diameter of less than 6 mm | kg | | | |
| 7318.13.00 | 60 | Having shanks or threads with a diameter of 6 mm or more | kg | | | |
| 7318.14.10 | | Having shanks or threads with a diameter of less than 6 mm | | 6.2% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MX,P,SG) 4.1% (MA) | 45% |
| 7318.14.10 | 30 | Of stainless steel | kg | | | |
| 7318.14.50 | | Having shanks or threads with a diameter of 6 mm or more | | 8.6% | Free (A+,AU,B,BH, CA,CL,D,E,IL,J, JO,MX,P,SG) 5.7% (MA) | 45% |
| 7318.14.50 | 20 | Of stainless steel | kg | | | |
| 7318.15.20 | 10 | Having shanks or threads with a diameter of less than 6 mm | kg | | | |
| 7318.15.20 | 20 | Having shanks or threads with a diameter of 6 mm or more: | | | | |
| 7318.15.20 | 51 | Of stainless steel | kg | | | |
| 7318.15.20 | 61 | Of stainless steel | kg | | | |
| 7318.15.20 | 91 | Of stainless steel | kg | | | |
| 7318.15.50 | 30 | Of stainless steel | kg | | | |
| 7318.15.60 | | Having shanks or threads with a diameter of less than 6 mm | | 6.2% | Free (A,AU,B,BH, CA,CL,E,IL,J,JO, MA,MX,P, SG) | 45% |
| 7318.15.60 | 10 | Of stainless steel | kg | | | |
| 7318.15.60 | 70 | Of stainless steel | kg | | | |
| 7318.15.80 | | Having shanks or threads with a diameter of 6 mm or more | | 8.5% | Free (A,AU,B,BH, CA,CL,E,IL,J,JO, MA,MX,P, SG) | 45% |
| 7318.15.80 | 30 | Of stainless steel | kg | | | |
| 7318.15.80 | 55 | Of stainless steel | kg | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
