4009.42.00—With fittings
General duty rate
2.5%
Across 2 10-digit lines
Coverage on this page
Plain-English explanation
HTS 4009.42.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering With fittings. It sits in Chapter 40: Rubber and articles thereof, Section VII: Plastics and Articles Thereof; Rubber and Articles Thereof and rolls up 2 10-digit statistical lines, all with a general duty rate of 2.5%. 17 Chapter 99 tariff modifications currently touch one or more lines under this tariff item.
10-digit lines under 4009.42.00(2)
Pick a line to view full rate detail and compute landed duty
Tariff modifications(17)
Chapter 99 overlays touching one or more lines under 4009.42.00
| Code | Authority | Rate |
|---|---|---|
| 9903.94.05 | section_232 | The duty provided in the applicable subheading + 25% |
| 9903.94.07 | section_232 | The duty provided in the applicable subheading + 25% |
| 9903.94.06 | section_232 | The duty provided in the applicable subheading |
| 9903.94.42 |
Frequently asked questions
What does HTS 4009.42.00 cover?
HTS 4009.42.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering With fittings. It belongs to Chapter 40 and rolls up 2 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 4009.42.00?
Every 10-digit line under HTS 4009.42.00 carries a general (Column 1) duty rate of 2.5%. Section 301, Section 232, and AD/CVD overlays may stack on top of this rate at the per-line level — open a specific 10-digit code to see its complete tariff stack.
How do I find the right 10-digit line under HTS 4009.42.00?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 4009.42.00 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 4009.42.00?
Learn more
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