Industrial Steel Pneumatic Tubing with Quick-Connect Fittings
Coiled steel pneumatic tubing with push-to-connect fittings for factory air tool connections. HTS 8307.10.30.00 for flexible iron/steel tubing with fittings used in compressed air systems. Retractable design prevents hose kinking.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If engine air intake lines
Pneumatic lines for engines classify as engine parts.
If cut lengths without fittings
Plain tubing imports separately from connectors.
Not sure which classification is right?
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Import Tips & Compliance
• Include maximum PSI rating and fitting release pressure specs for safety compliance
• Certify fittings for pneumatic use per ISO 4414 standards
• Avoid classifying as 'castors' or hardware—focus on tubing function
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