Nylon Compression Coupling Fitting
A compression-style coupler made from polyamide (nylon) plastic for joining flexible tubing in pneumatic systems. Falls under HTS 3917.40.00.95 as other plastic fittings. Used in air lines and low-pressure fluid transfer.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If flexible with attached short hose section
Assembled hose-fittings classify under flexible tubes, not separate fittings.
If precision-engineered for valves/appliances
Appliance valves/taps have specific Chapter 84 headings over general fittings.
If for automotive or machinery end-use
Vehicle/machine-specific fittings shift to parts of those articles.
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Import Tips & Compliance
• Certify nylon as polyamide-6,6 (95%+ monomers) per subheading note (a)(1) for accurate polymer heading
• Include pressure test reports to confirm fitting function vs. hose assemblies
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
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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.
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Saddle-style clamp from polyethylene that straps onto pipes for branch connections in gas/irrigation. 3917.40.00.95 unnamed plastic fitting.