Threaded Cast Iron Pipe Coupling from Japan

A cast iron coupling with female threads on both ends for joining two threaded pipes end-to-end. Falls under HTS 7307.19.90.60 as a threaded, non-stainless cast fitting other than those for small tubes. Commonly used in water supply and drainage systems.

Duty Rate — Japan → United States

16.2%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Provide foundry test reports proving cast iron composition to distinguish from wrought iron

Label thread type and size clearly; mismatches lead to customs holds

Ensure compliance with ASTM A126 standards for municipal water use

Threaded Cast Iron Pipe Coupling from Japan — Import Duty Rate | HTS 7307.19.90.60