HS code 340399: Lubricating Preparations
- Covers:
- Lubricating preparations (including cutting-oil preparations, bolt or nut release… not listed under the other codes in this heading.
- Not covered:
- 340311 (Containing petroleum oils or oils obtained from…); 340319 (Containing petroleum oils or oils obtained from…); 340391 (Preparations for the treatment of textile…).
- Listed US duty:
- 6.5% (US general rate, HTS 2026)
Official description
Lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould-release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other materials, but excluding preparations containing, as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals : Other : Other
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What 340399 covers and what it doesn’t
Official text: Lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould-release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other materials, but excluding preparations containing, as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals › Other › Other.
This is the “other” line of heading 3403 (lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould-release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other materials, but excluding preparations containing, as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals). It takes goods of that heading that no more specific subheading names. These go elsewhere:
- 340311 Containing petroleum oils or oils obtained from bituminous minerals — Preparations for the treatment of textile materials, leather, furskins or other materials
- 340319 Containing petroleum oils or oils obtained from bituminous minerals — Other
- 340391 Preparations for the treatment of textile materials, leather, furskins or other materials
Nearby codes to check
- Heading 3403 Lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould-release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or other materials, but excluding preparations containing, as basic constituents, 70 % or more by weight of petroleum oils or of oils obtained from bituminous minerals: every subheading side by side.
US duty rate
6.5%
General (MFN) rate in the US Harmonized Tariff Schedule, 2026 edition. A range means the rate depends on the 8-digit US line your product falls under. Extra duties such as Section 301, Section 232 or anti-dumping orders can apply on top, depending on origin. Check the lines on hts.usitc.gov. Not legal advice.
Who imports under 340399
EximAgent lists companies with recorded shipments under this code, built from customs records, with who they buy from and how often. See importers of 340399 →
Common questions
- What is HS code 340399?
- Lubricating preparations (including cutting-oil preparations, bolt or nut release preparations, anti-rust or anti-corrosion preparations and mould-release preparations, based on lubricants) and preparations of a kind used for the oil or grease treatment of textile materials, leather, furskins or…
- What duty rates apply to 340399?
- Listed duty rates range from 6.5% across 1 country rate.
Go beyond the code
Classify a product and check the duty for your destination with the CLI, then keep researching in your own agent.