HTS 7609.00.00 duty rate

Aluminum tube or pipe fittings (for example, couplings, elbows, sleeves). General duty 5.7%; for goods of Chinese origin, general + Section 301 (+25%) comes to 30.7% before any other duties.

5.7%General (MFN) duty rate

Four-year review +25%Section 301, products of China

30.7%General + Section 301 for China, ad valorem

45%Column 2 (Cuba, North Korea, Russia, Belarus)

Official USITC Harmonized Tariff Schedule, 2026HTSRev20 · data built 2026-10-02 · check on hts.usitc.gov

Tariff line	7609.00.00
Description	Aluminum tube or pipe fittings (for example, couplings, elbows, sleeves)
General rate	5.7%
Special rate (trade programs)	Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2 rate	45%
Units of quantity	kg
Section 301 (China)	Four-year review +25%

Section 301 China tariffs on this line

Chapter 99 heading	List	Extra duty	Status
9903.91.01	Four-year review (note 31)	+25%	in effect from September 27, 2024

2026 US–China tariff reduction lists: The US–China reduction lists are not published yet. Dutyfinch checks the Federal Register every day and flags each code as soon as the list appears.

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Nearby tariff lines

This is the only rated line in its heading.

← 7608.20.00 · 7610.10.00 → · Heading 7609 · Chapter 76 · Chapter 76 rate summary

General information from the official US Harmonized Tariff Schedule (USITC) and Federal Register; not legal or customs advice. Section 232, IEEPA, antidumping/countervailing and other duties can also apply. Confirm classification and rates with CBP or a licensed customs broker before you file.