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7307.11.00.30/Nonmalleable Cast Iron Threaded Reducing Coupling/Canada

Nonmalleable Cast Iron Threaded Reducing Coupling from Canada

A reducer coupling made from nonmalleable cast iron with differing thread sizes on each end to join pipes of unequal diameters. Falls under HTS 7307.11.00.30 due to its cast iron material and threaded pipe connection design. Used in transitional plumbing setups.

Duty Rate — Canada → United States

14.8%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Specify reduction sizes (e.g

• 4" to 2") in commercial invoice for accurate duty assessment

• Obtain mill test reports proving nonmalleable composition to avoid reclassification

Nonmalleable Cast Iron Threaded Reducing Coupling from Canada — Import Duty Rate | HTS 7307.11.00.30