HTS heading
7315Chain and parts thereof, of iron or steel:
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (14 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 7315.11.00 | Roller chain | Free | — | 40% |
| 7315.12.00 | Other chain | Free | — | 40% |
| 7315.19.00.00 | Parts | Free | — | 40% |
| 7315.20.10.00 | Not over 8 mm in diameter | Free | — | 10% |
| 7315.20.50.00 | Over 8 mm in diameter | Free | — | 2.5¢/kg |
| 7315.81.00.00 | Stud link | Free | — | 4.4¢/kg |
| 7315.82.10.00 | Not over 10 mm in diameter | Free | — | 10% |
| 7315.82.30.00 | Over 10 mm in diameter | Free | — | 10% |
| 7315.82.50.00 | Not over 10 mm in diameter | Free | — | 10% |
| 7315.82.70.00 | Over 10 mm in diameter | Free | — | 10% |
| 7315.89.10.00 | Not over 8 mm in diameter | 1.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 10% |
| 7315.89.30.00 | Over 8 mm in diameter | Free | — | 4.7¢/kg |
| 7315.89.50.00 | Other | 3.9% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% |
| 7315.90.00.00 | Other parts | 2.9% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% |
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