PVC DWV Coupling 3 Inch Slip Joint from Mexico
A slip joint coupling made from polyvinyl chloride for connecting two 3-inch PVC DWV pipes in drain systems, allowing for easy alignment and expansion. Used in plumbing for waste and vent lines. Falls under HTS 3917.40.00.20 as a non-pressure rated PVC plumbing fitting for DWV.
Duty Rate — Mexico → United States
15.3%
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
• Provide material test reports confirming PVC composition per subheading note (95%+ PVC monomer content)
• Label shipments clearly as 'DWV non-pressure fittings' to prevent confusion with pressure pipe fittings