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Marine Grade 316L Nipple 3/8 Inch

Low-carbon 316L stainless steel nipple for marine and offshore applications, resisting pitting corrosion. Classified HTS 7307.29.00.30 as stainless steel pipe nipple.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5%+35.0%40%
🇲🇽Mexico5%+10.0%15%
🇨🇦Canada5%+10.0%15%
🇩🇪Germany5%+10.0%15%
🇯🇵Japan5%+10.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7307.29.00Same rate: 40%

If higher precision machining

Precision stainless fittings may have separate statistical breaks.

8901.90.00.00Lower: 35% vs 40%

If part of ship structure

Vessel-specific fittings under Chapter 89 ships.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Provide chemical analysis confirming 316L composition

Note saltwater exposure end-use for proper documentation

Check country-of-melt requirements for stainless imports

Related Products under HTS 7307.29.00.30

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