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U-PVC Cap End Fitting

Unplasticized PVC threaded cap for sealing pipe ends in pressure systems. Other plastic fitting 3917.40.00.95.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5.3%+37.5%42.8%
🇲🇽Mexico5.3%+10.0%15.3%
🇨🇦Canada5.3%+10.0%15.3%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

3923.50Lower: 17.8% vs 42.8%

If plastic stoppers/plugs general

Articles for conveyance closure if not pipe-specific.

3917.40.00.30Same rate: 42.8%

If named cap category

Specific cap subheading if applicable.

7307.99Lower: 16.8% vs 42.8%

If cast steel caps

Metal equivalents.

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.

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Import Tips & Compliance

• Specify unplasticized (rigid) PVC

• Thread gauge certifications

• Retail packs ≤38.1x45.7cm qualify Free (B) if applicable

Related Products under HTS 3917.40.00.95

ABS Reducer Bushing Fitting

A stepped reducer bushing from acrylonitrile butadiene styrene (ABS) plastic, used to connect pipes of different diameters in drain-waste-vent systems. It qualifies for 3917.40.00.95 as an other plastic fitting not covered by named types. Ideal for DWV plumbing in buildings.

HDPE Socket Adapter Fitting

A socket-style adapter from high-density polyethylene for transitioning pipe sizes in sewer and drainage systems. Fits 3917.40.00.95 as other plastic fittings not specifically named. Butt-fusion compatible.

Acetal Push-Fit Connector

A quick-connect push-fit elbow from acetal copolymer plastic for pneumatic and instrumentation tubing. Under 3917.40.00.95 as other plastic tube fittings. High precision for leak-free connections.

PTFE Threaded Adapter Fitting

A male-to-female threaded adapter from polytetrafluoroethylene (PTFE) for corrosive chemical lines. 3917.40.00.95 for other plastic fittings. Chemically inert material.

PVC Ball Joint Fitting

Adjustable ball joint connector from PVC for pool/spa plumbing allowing angular movement. HTS 3917.40.00.95 other fittings. Prevents stress cracks.

PE Saddle Clamp Fitting

Saddle-style clamp from polyethylene that straps onto pipes for branch connections in gas/irrigation. 3917.40.00.95 unnamed plastic fitting.