Clear PU Air Hose with Quick-Connect Fittings
Polyurethane (PU) tubing with integrated plastic quick-connect fittings for pneumatic tools and air lines in workshops. Classified in 3917.33.00.00 for unreinforced plastic hoses with fittings, where the predominant monomer meets chapter note criteria for polymers. Ideal for low-pressure air delivery without reinforcement.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If without fittings
Separate fittings trigger the 'not with fittings' subheading, altering duty treatment.
If imported as unfinished polymer tubing in bulk rolls
Unfinished tubes without fittings or end-processing are classified under Chapter 39 polymers, not finished hoses.
If fittings dominate as separate valves/appliances
If viewed primarily as metal/plastic valves rather than hose assemblies, shifts to Chapter 84.
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Import Tips & Compliance
• Document the attachment method of quick-connect fittings to substantiate Free (C) rate under heading 3917 US note
• Include lab certification confirming PU polymer purity (>95% monomer content) per subheading notes to prevent misclassification
Related Products under HTS 3917.33.00.00
PVC Flexible Hose with Brass Fittings
A clear polyvinyl chloride (PVC) hose featuring attached brass barbed fittings at both ends, designed for water transfer in garden or agricultural applications. It falls under HTS 3917.33.00.00 as an unreinforced plastic hose with fittings, meeting the US note requirement for free duty under 'C' program. The hose remains flexible without any reinforcing materials like fabric or wire.
LDPE Water Pipe with Compression Fittings
Low-density polyethylene (LDPE) pipe sections with attached plastic compression fittings for residential plumbing or irrigation. Meets 3917.33.00.00 as unreinforced plastic pipe with fittings, confirmed by predominant LDPE monomer per subheading note (a)(1). Suitable for potable water lines.
Nylon Pneumatic Tubing with Push-to-Connect Fittings
Polyamide (nylon) tubing with pre-installed plastic push-to-connect fittings for industrial automation systems. Falls under 3917.33.00.00 for unreinforced hoses with fittings; nylon-6,6 qualifies if monomer units >95% per notes. Used in robotics and machinery air lines.
EVA Garden Hose with Snap Fittings
Ethylene-vinyl acetate (EVA) copolymer hose with plastic snap-on fittings for lightweight garden watering. Classified 3917.33.00.00 as comonomer units meet 95% threshold per note (a)(2) for unreinforced hoses with fittings. Flexible and kink-resistant for consumer use.
PE Drain Tubing with Barbed Couplings
Polyethylene drain tubing with integrated plastic barbed coupling fittings for sump pump or French drain systems. Unreinforced structure qualifies for 3917.33.00.00 with fittings, predominant PE monomer per notes. Corrosion-resistant for underground use.