HTS 6904
Ceramic building bricks, flooring blocks, support or filler tiles and the like
| Code | Description | Unit | General | Special | Column 2 | Source |
|---|---|---|---|---|---|---|
| 6904.10.00 | Building bricks | Free | Free | USITC | ||
| Solid bricks | ||||||
| 6904.10.00.10 | Heat insulating | thousands | Free | Free | USITC | |
| 6904.10.00.20 | Other | thousands | Free | Free | USITC | |
| Hollow bricks | ||||||
| 6904.10.00.30 | Heat insulating | thousands | Free | Free | USITC | |
| 6904.10.00.40 | Other | thousands | Free | Free | USITC | |
| 6904.90.00.00 | Other | thousands | Free | 30% | USITC | |
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Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 6904 at USITC
Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.