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 Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4.3% | +75.0% | 79.3% |
| 🇲🇽Mexico | 4.3% | +50.0% | 54.3% |
| 🇨🇦Canada | 4.3% | +50.0% | 54.3% |
| 🇩🇪Germany | 4.3% | +50.0% | 54.3% |
| 🇯🇵Japan | 4.3% | +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.
If standard threaded nipples under 2 inches
Specific nipple provisions apply based on size and threading.
If long seamless tubes
Extended lengths become tubes under 7304, not short fittings.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Measure exact length; over 6 inches may classify differently as tubes
• Galvanizing certs prevent disputes on coating weight
Related Products under HTS 7307.99.50
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A carbon steel cross fitting connecting four pipes at right angles for distribution manifolds in oil and gas lines. HTS 7307.99.50 covers it as other pipe fittings of iron or steel. High-strength for demanding pressure environments.
Steel Pipe End Cap
Plain steel end cap for sealing pipe extremities in temporary setups or storage. Falls under HTS 7307.99.50 as other tube fittings. Economical solution for protection during transport.
Stainless Steel Bulkhead Fitting
Stainless steel bulkhead fitting for passing pipes through tank walls, used in marine and chemical tanks. HTS 7307.99.50 for other steel fittings. Sealed design prevents leaks.
Galvanized Steel Pipe Bend
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Carbon Steel Pipe Plug
Threaded carbon steel plug for closing pipe openings in pressure systems. HTS 7307.99.50 other category. Square head for wrench use.
Steel Pipe Reducer Bushing
Steel bushing reducing female threads for pipe size adaptation. Other fitting HTS 7307.99.50. Essential for retrofits.