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HTS Code · Chapter 73

7307.21Flanges

Also written 730721

HTS Code 7307.21 covers any article best defined as Base Metals and Articles of Base MetalArticles of iron or steelTube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel:Other, of stainless steel:Flanges: in the Harmonized Tariff Schedule — covering 2 sub-classifications.

AD/CVD Cases

Antidumping or countervailing duty orders and investigations whose scope lists 7307.21 or a related code. They apply only to goods from the countries named, and only if the product fits the scope's description.

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Example alert

New tariff action affects 1 of your imports

7307.21from your country of origin25% → 35%

If a new 10% tariff were added

Legal notes

Relevant HTS Notes

Official USITC notes that may affect classification under HTS 7307.21.

CBP rulings

Related CROSS Rulings for HTS 7307.21

CBP classification rulings related to 7307.21. Open a ruling to read how Customs classified a similar product.

No rulings found

No CROSS classification rulings were found for HTS code "7307.21".

Questions

HTS 7307.21 FAQ

Something else? Ask us.

What does HTS code 7307.21 cover?

HTS code 7307.21 covers flanges (Flanges:), classified under Chapter 73 (Articles of iron or steel) in the US Harmonized Tariff Schedule. There are 2 more specific sub-classifications under this code.

Do antidumping or countervailing duties apply to HTS 7307.21?

They may. Antidumping or countervailing duty (AD/CVD) cases whose scope lists HTS 7307.21 or a related code cover stainless steel flanges from China and India. A case applies only to goods from the countries it names that fit the scope's written description, and its duty is on top of the regular duty. With a free HTS Hero account, the duty calculator checks the cases and new petitions that may cover your import and shows the deposit rates Commerce set and the companies named.

Sources

Primary Sources

The official documents behind the rates and tariffs on this page. Duties are worked out from them; check the legal text before you file.