From Chapter 51: Chapter 51
| HTS Code | Description | General Duty |
|---|---|---|
| 5106100000 | Yarn of carded wool, not put up for retail sale Containing 85 percent or more by weight of wool | 6% |
| 5106100010 | Containing 85 percent or more by weight of wool Of which the average fiber diameter is not less than 34.40 microns (400) | 6% |
| 5106100090 | Containing 85 percent or more by weight of wool Other (400) | 6% |
| 5106200000 | Yarn of carded wool, not put up for retail sale Containing less than 85 percent by weight of wool (400) | 6% |