Brewery Fermentation Tank Cork Bung from Mexico
A robust, cylindrical agglomerated cork bung for sealing brewery fermentation tanks, non-tapered with length exceeding diameter. Fits HTS 4504.10.45.00 as a qualifying agglomerated cork stopper. Allows gas release while preventing contamination.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain food contact compliance certs (e.g
• FDA 21 CFR 177) for brewery use
• Specify 'wholly of cork' in invoices; mixtures with rubber reclassify
• Measure and declare dimensions precisely to dodge audits