HTS heading 8307
Flexible tubing of base metal, with or without fittings — 9 codes under this heading, with the duty on each.
| Code | Description | General rate | Units |
|---|---|---|---|
| 8307 | Flexible tubing of base metal, with or without fittings + Ch. 99 | not stated | — |
| 8307.10 | Of iron or steel + Ch. 99 | not stated | — |
| 8307.10.30.00 | With fittings + Ch. 99 | 3.8% | kg |
| 8307.10.60 | Other + Ch. 99 | 3.8% | — |
| 8307.10.60.10 | Jacketed corrugated stainless steel tubing as described in statistical note 1 to this chapter + Ch. 99 | 3.8% (inherited from 8307.10.60) | kg |
| 8307.10.60.60 | Other + Ch. 99 | 3.8% (inherited from 8307.10.60) | kg |
| 8307.90 | Of other base metal + Ch. 99 | not stated | — |
| 8307.90.30.00 | With fittings + Ch. 99 | 3.8% | kg |
| 8307.90.60.00 | Other + Ch. 99 | 3.8% | kg |
2 of these lines state no rate of their own and inherit one from the line above, which is how the schedule is read. Each says which line it came from.
Additional duties may apply
9 lines here reference Chapter 99, where Section 301, Section 232 and other additional duties live. Those are charged on top of the general rate and depend on where the goods were made. What those provisions are.
Source: Harmonized Tariff Schedule of the United States, U.S. International Trade Commission (public domain). Classification and the duties that finally apply to a shipment are a licensed customs broker's call.