United States tariff line 6810.91.00.00: Prefabricated structural components for building or civil engineering
Last updated
Key facts
- Tariff line
- 6810.91.00.00
- Covers
- Other articles, prefabricated structural components for building or civil engineering
- Duty (MFN)
- Free
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 6810.91
Summary
In the United States tariff, line 6810.91.00.00 covers other articles, prefabricated structural components for building or civil engineering. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 6810.91 in heading 68.10 (chapter 68).
What this line covers
In the United States tariff, line 6810.91.00.00 covers other articles, prefabricated structural components for building or civil engineering.
Its legal text is “Prefabricated structural components for building or civil engineering”, read under “Other articles”.
How it is structured
It falls under HS subheading 6810.91 in heading 68.10 (chapter 68). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 68
- Articles of stone, plaster, cement, asbestos, mica or similar materials
- Heading 68.10
- Articles of cement, of concrete or of artificial stone, whether or not reinforced
- Subheading 6810.91
- Other articles
- Line 6810.91.00.00
- Prefabricated structural components for building or civil engineering
Duty
Goods under this line enter free of general (MFN) duty.
In other countries
No other national tariff on border.bot has live lines under 6810.91 yet.
Frequently asked questions
What does tariff line 6810.91.00.00 cover in the United States tariff?
In the United States tariff, line 6810.91.00.00 covers other articles, prefabricated structural components for building or civil engineering.
What is the general (MFN) duty on 6810.91.00.00 in the United States?
Goods under this line enter free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: