Copper Alloy Clamshell Hinge Pins from Canada
Hinge pins from copper alloys joining clamshell bucket halves (8430). Corrosion-resistant for marine clamshells, classified 8431.49.90.39.
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
• Hinge geometry photos evidence clamshell exclusivity
• Avoid 'universal hinge' marketing language