Cast Iron Chimney Flue Pipe 5-inch x 10ft from Canada
5-inch diameter, 10-foot length cast iron flue pipe for residential chimney venting of wood stoves and fireplaces. Classified in HTS 7303.00.00 as a hollow cast iron profile for exhaust gas conduction.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• UL 103 listing required for US sales; include fire safety test reports
• Protect ends with caps during shipping to prevent debris ingress and draft issues