HTS 7304.90 (7304.90.00) duty rate
7304.90.00 is not a rated tariff line. Subheading 7304.90 (Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel › Other) is split into 4 tariff lines, and the duty rate depends on which one your product falls under:
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 7304.90.10 | Having a wall thickness of 4 mm or more: Of iron or nonalloy steel | Free | Four-year review +25% | |
| 7304.90.30 | Having a wall thickness of 4 mm or more: Of alloy steel | Free | List 4A +7.5% | |
| 7304.90.50 | Having a wall thickness of less than 4 mm: Of iron or nonalloy steel | Free | List 4A +7.5% | |
| 7304.90.70 | Having a wall thickness of less than 4 mm: Of alloy steel | Free | Four-year review +25% |
Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.
Subheading 7304.90 at a glance
- 4 rated tariff lines; 4 duty-free at the general (MFN) rate.
- Section 301 (products of China): 4 of 4 lines on a list in effect (Four-year review (note 31), List 4A).
Heading 7304 · Chapter 73 · HTS lookup
General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.
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