Nylon Pneumatic Tubing with Push-to-Connect Fittings from Mexico
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.
Duty Rate — Mexico → United States
13.1%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify nylon type (e.g
• polyamide-6,6) and monomer percentage on commercial invoice per chapter polymer rules
• Pressure-test assemblies pre-shipment to prove fitting integrity for customs