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7907.00.20.00/Zinc Galvanized HVAC Duct Coupling/Canada

Zinc Galvanized HVAC Duct Coupling from Canada

A cylindrical zinc sleeve coupling used to join HVAC duct pipes for air distribution systems. Classified under HTS 7907.00.20.00 as a zinc tube or pipe fitting for mechanical joining in ventilation applications.

Duty Rate — Canada → United States

13%

Rate breakdown

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

• Declare exact zinc content and alloy status; chapter notes distinguish pure zinc from alloys affecting duty rates

• Include HVAC system certification to prove civilian end-use and avoid anti-dumping scrutiny on Chinese-origin goods

Zinc Galvanized HVAC Duct Coupling from Canada — Import Duty Rate | HTS 7907.00.20.00