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HTS code reference›Chapter 73: Articles of iron or steel›7307.21

HTS Code 7307.21

Flanges:

Official tariff path

Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel: › Other, of stainless steel: › Flanges:

Level: hs6General duty: Varies / see child provision

What does HTS 7307.21 cover?

This provision appears in the 2026 Harmonized Tariff Schedule of the United States under the following legal tariff hierarchy. A product must match the wording and applicable section or chapter notes before this code is used on an entry.

  1. 1Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel:
  2. 2Other, of stainless steel:
  3. 3Flanges:

More specific provisions

7307.21.10.00Not machined, not tooled and not otherwise processed after forging7307.21.50.00Other

Nearby tariff provisions

7307.11.00Of nonmalleable cast iron7307.19Other:7307.22Threaded elbows, bends and sleeves:7307.23.00Butt welding fittings7307.29.00Other7307.91Flanges:7307.92Threaded elbows, bends and sleeves:7307.93Butt welding fittings:
Official source and limitations

Based on USITC HTS 2026 Revision 12, published July 21, 2026. The general rate does not include every origin-specific program, Section 301 or 232 measure, antidumping or countervailing duty, quota, or other agency requirement.

Open this code in the official USITC search ↗