Cement Chimney Cap from Canada
Precast concrete cover for sealing chimney tops against weather. Classified as other cement articles in HTS 6810.99.00, fits standard flue sizes. Prevents downdrafts and debris entry.
Duty Rate — Canada → United States
60%
Rate breakdown
9903.03.1450%Articles the product of Canada as provided in subdivision (b)(3) of U.S. note 51 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify flue size compatibility and weatherproofing treatments
• Avoid building roof tile classification by emphasizing cap function