ABS Underground DWV Coupling from Mexico
Heavy-duty ABS coupling for buried DWV lines, resistant to soil loads in non-pressure drainage. Meets standards for underground plumbing fittings, under HTS 3917.40.00.30.
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
• Certify soil-tight seal ratings for underground use validation
• Declare as 'not pressure-rated' prominently in entry docs