</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Cast Iron Storm Drain Catch Basin from Mexico

A nonmalleable cast iron basin designed to collect surface runoff water in storm drainage systems, featuring an open top for grate attachment. It falls under HTS 7325.10.0020 as a cast article of nonmalleable cast iron specifically classified as a catch basin for stormwater management. These are essential components in municipal and residential drainage infrastructure.

Duty Rate — Mexico → United States

50%

Rate breakdown

9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter

Import Tips

Verify the casting material is nonmalleable cast iron via metallurgical certification to avoid reclassification under malleable iron codes

Include engineering drawings and installation specs in documentation to prove it's a catch basin, not a generic container

Check local building codes for size and load ratings, as undersized imports may face customs holds for safety compliance

Cast Iron Storm Drain Catch Basin from Mexico — Import Duty Rate | HTS 7325.10.00.20