</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Galvanized Steel Pipe Nipple

Short galvanized steel nipple with threads on both ends for close pipe connections in plumbing. Classifies in HTS 7307.99.50 as other fittings when not precisely matching nipple subheadings. Corrosion-resistant for exposed installations.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.3%+75.0%79.3%
🇲🇽Mexico4.3%+50.0%54.3%
🇨🇦Canada4.3%+50.0%54.3%
🇩🇪Germany4.3%+50.0%54.3%
🇯🇵Japan4.3%+50.0%54.3%

More Specific Codes

This product may fall under a more specific subheading:

Alternative Classifications

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

7307.19.30Higher: 80.6% vs 79.3%

If standard threaded nipples under 2 inches

Specific nipple provisions apply based on size and threading.

7304.31.30Lower: 75% vs 79.3%

If long seamless tubes

Extended lengths become tubes under 7304, not short fittings.

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

Measure exact length; over 6 inches may classify differently as tubes

Galvanizing certs prevent disputes on coating weight