HTS Chapter 51 tariff rates (headings 5101–5113), 2026
Chapter 51 has 101 tariff lines across 13 headings. 29 (29%) enter duty-free at the general (MFN) rate, and 101 are on a Section 301 list, so products of China pay an extra duty on top.
101 tariff lines, USITC 2026HTSRev19. Specific or compound = a rate per unit (e.g. ¢/kg), not a percentage.
Section 301 China lists in chapter 51
| List | Duty for products of China | Lines |
|---|---|---|
| List 3 | Base rate + 25% | 101 |
Highest general duty rates in chapter 51
| HTS code | Description | General rate | Section 301 |
|---|---|---|---|
5111.11.70 | Other | 25% | List 3 (+25%) |
5111.19.60 | Other | 25% | List 3 (+25%) |
5111.20.90.00 | Other (410) | 25% | List 3 (+25%) |
5111.30.90.00 | Other (410) | 25% | List 3 (+25%) |
5111.90.90.00 | Other (410) | 25% | List 3 (+25%) |
5112.11.30 | Of wool yarns with an average fiber diameter of 18.5 microns or less | 25% | List 3 (+25%) |
All headings in chapter 51
| Heading | Description | Lines | Duty-free | Top rate | On 301 |
|---|---|---|---|---|---|
5101 | Wool, not carded or combed: | 30 | 22 | 0% | 30 |
5102 | Fine or coarse animal hair, not carded or combed: | 7 | 2 | 0.4% | 7 |
5103 | Waste of wool or of fine or coarse animal hair, including yarn waste but excluding garnetted stock: | 3 | 0 | 7% | 3 |
5104 | Garnetted stock of wool or of fine or coarse animal hair | 1 | 1 | 0% | 1 |
5105 | Wool and fine or coarse animal hair, carded or combed (including combed wool in fragments): | 6 | 1 | 0% | 6 |
5106 | Yarn of carded wool, not put up for retail sale: | 2 | 0 | 6% | 2 |
5107 | Yarn of combed wool, not put up for retail sale: | 4 | 0 | 6% | 4 |
5108 | Yarn of fine animal hair (carded or combed), not put up for retail sale: | 6 | 0 | 4% | 6 |
5109 | Yarn of wool or of fine animal hair, put up for retail sale: | 8 | 2 | 6% | 8 |
5110 | Yarn of coarse animal hair or of horsehair (including gimped horsehair yarn), whether or not put up for retail sale | 1 | 1 | 0% | 1 |
5111 | Woven fabrics of carded wool or of carded fine animal hair: | 16 | 0 | 25% | 16 |
5112 | Woven fabrics of combed wool or of combed fine animal hair: | 16 | 0 | 25% | 16 |
5113 | Woven fabrics of coarse animal hair or of horsehair | 1 | 0 | 2.7% | 1 |
General rates apply to most countries; free-trade partners can qualify for the special rate, and Column 2 applies to a few countries. Other duties (Section 232, antidumping/countervailing, other Chapter 99 measures) can also apply. Always confirm a classification with CBP or a licensed customs broker.
How to check any single code in seconds: How to check any US tariff rate by HTS code. Chapter 50 · Chapter 52 · All chapters