Cork Bullet Seal Wafers from Canada
Wafers of natural cork crimped into bullet casings for ammunition sealing. HTS 4503.90.20.00 for cork wafers; provides wad-like expansion seal. Used in shotshells.
Duty Rate — Canada → United States
10%
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
Import Tips
• ITAR/EAR export controls apply; import licenses needed
• Declare as generic wafers, not ammunition parts (9306)
• Metal content minimal to maintain cork heading