Iron Chimney Flue Liner Tube from China
Single-wall nonalloy steel tube for chimney flue liners in masonry fireplaces, 6-inch diameter. HTS 7306.90.10.00 for other tubes.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• UL safety listings required for fireplace components
• Length limits per section to avoid freight issues
• Differentiate from cast iron liners (7323)