8455
4-digit headingMetal-rolling mills and rolls therefor; parts thereof
This is a 4-digit heading — a category, not a filing code. Pick the more specific code beneath it that best matches your goods; only a 10-digit statistical code can be used on a customs entry.
Duty rates
No rate is published at this level — check the specific 10-digit statistical code beneath it.
| Rate | Value and what it means |
|---|---|
| General rate (Column 1) | See 10-digit codeColumn 1 general Applies to most trading partners — the standard "normal trade relations" rate. |
| Special rate (Column 1) | —Trade programs The country letters in parentheses are free trade agreement and preference programs. If your goods qualify under one of them, that rate replaces the general rate. |
| Column 2 rate | —Non-NTR Reserved for the small group of countries that do not have normal trade relations with the US (currently Cuba, North Korea, Russia and Belarus). Almost no importer uses this column — if you are shipping from anywhere else, ignore it. |
| Unit of quantity | — How CBP expects the quantity to be reported on the entry summary. |
Codes within Metal-rolling mills and rolls therefor; parts thereof
16 more specific lines fall under 8455.
- 8455.10.00.00Tube mills10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof:Free
- 8455.21.00.00Hot or combination hot and cold10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Other rolling mills:Free
- 8455.22.00.00Cold10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Other rolling mills:Free
- 8455.30.00Rolls for rolling mills8-digit subheadingMetal-rolling mills and rolls therefor; parts thereof:Free
- 8455.30.00.05Not exceeding 2,268 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Gray iron:
- 8455.30.00.15Exceeding 2,268 kg but not exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Gray iron:
- 8455.30.00.25Exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Gray iron:
- 8455.30.00.35Not exceeding 2,268 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Cast steel:
- 8455.30.00.45Exceeding 2,268 kg but not exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Cast steel:
- 8455.30.00.55Exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Cast steel:
- 8455.30.00.65Not exceeding 2,268 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Other:
- 8455.30.00.75Exceeding 2,268 kg but not exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Other:
- 8455.30.00.85Exceeding 6,803.9 kg10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Rolls for rolling mills > Other:
- 8455.90Other parts6-digit headingMetal-rolling mills and rolls therefor; parts thereof:
- 8455.90.40.00Castings or weldments, individually weighing less than 90 tons, for the machines of heading 845510-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Other parts:Free
- 8455.90.80.00Other10-digit statistical codeMetal-rolling mills and rolls therefor; parts thereof: > Other parts:Free
Chapter 84: Machinery and Mechanical Appliances; Parts Thereof
Browse every code in this chapter to compare neighbouring classifications.
View Chapter 84Source: USITC Harmonized Tariff Schedule, 2026 Basic Edition, Revision 16. Rate text is reproduced verbatim from the official export; category paths and duty estimates are derived.
Data loaded August 18, 2026.Check this chapter on hts.usitc.govReport an error with this codeHow this data is built