Copper-Nickel Marine Propulsion Springs from Japan
Corrosion-resistant copper-nickel torsion springs for boat propeller shafts, classified HTS 7419.80.1600 copper springs per subheading note (d).
Duty Rate — Japan → United States
13%
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
• USCG approval documentation for marine applications
• Confirm <1% zinc content for copper-nickel base alloy classification
• Salt spray test reports recommended for valuation