Subheading
7318.15
Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel: Threaded articles: Other screws and bolts, whether or not with their nuts or washers:
7318 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter pins, washers (including spring washers) and similar articles, of iron or steel
Duty rates
Column 1, General
Not stated at any level above this lineThe rate for goods from countries with normal trade relations.
Column 1, Special
No programme rate on this lineOnly if the goods qualify under that programme's rules of origin, which is a determination nobody here can make for you.
Column 2
Not stated at any level above this lineFor the small number of countries named in General Note 3(b), which is not held here.
Additional duties
No footnote on this line, or on the lines above it, points at a chapter 99 provision.
These are the published rates for this line. They are not a landed duty. Additional duties under chapter 99, which is where section 232 and section 301 sit, can apply through the U.S. notes to that chapter without a footnote on this line, and those notes are not held here. Classification and country of origin are yours to determine.
Below this
| Code | Description | General |
|---|---|---|
| 7318.15.20 | Bolts and bolts and their nuts or washers entered or exported in the same shipment | Free |
| 7318.15.20.10 | Having shanks or threads with a diameter of less than 6 mm | Free |
| 7318.15.20.20 | Track bolts | Free |
| 7318.15.20.30 | Structural bolts | Free |
| 7318.15.20.41 | Right-angle anchor bolts | Free |
| 7318.15.20.46 | Other | Free |
| 7318.15.20.51 | Of stainless steel | Free |
| 7318.15.20.55 | Other | Free |
| 7318.15.20.61 | Of stainless steel | Free |
| 7318.15.20.65 | Other | Free |
| 7318.15.20.91 | Of stainless steel | Free |
| 7318.15.20.95 | Other | Free |
| 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) | Free |
| 7318.15.50 | Studs | Free |
| 7318.15.50.30 | Of stainless steel | Free |
| 7318.15.50.51 | Of alloy steel | Free |
| 7318.15.50.56 | Other | Free |
| 7318.15.50.90 | Other | Free |
| 7318.15.60 | Having shanks or threads with a diameter of less than 6 mm | 6.2% |
| 7318.15.60.10 | Of stainless steel | 6.2% |
| 7318.15.60.40 | Other | 6.2% |
| 7318.15.60.70 | Of stainless steel | 6.2% |
| 7318.15.60.80 | Other | 6.2% |
| 7318.15.80 | Having shanks or threads with a diameter of 6 mm or more | 8.5% |
| 7318.15.80.20 | Set screws | 8.5% |
| 7318.15.80.30 | Of stainless steel | 8.5% |
| 7318.15.80.45 | Other | 8.5% |
| 7318.15.80.55 | Of stainless steel | 8.5% |
| 7318.15.80.66 | Cap screws | 8.5% |
| 7318.15.80.69 | Other | 8.5% |
| 7318.15.80.82 | Of stainless steel | 8.5% |
| 7318.15.80.85 | Other | 8.5% |
Keep this line
An account can watch this line, so a section 232 or 301 action naming it reopens the determination that rested on it.
2026HTSRev17, retrieved 2026-08-27, from the USITC