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HTS lookup › Chapter 34 › Heading 3403

HTS 3403.91 (3403.91.00) duty rate

3403.91.00 is not a rated tariff line. Subheading 3403.91 (Lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, antirust or anticorrosion preparations and mold release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other ) is split into 2 tariff lines, and the duty rate depends on which one your product falls under:

LineDescriptionGeneralSection 301 (China)Exclusions
3403.91.10Preparations for the treatment of textile materials6%List 3 +25%
3403.91.50Preparations for the treatment of textile materials, leather, furskins or other …: Other6.5%List 3 +25%

Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Subheading 3403.91 at a glance

Heading 3403 · Chapter 34 · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.

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