Phosphor Bronze Equivalent Steel Wire Spring from Canada
Steel wire spring mimicking phosphor bronze properties for electrical contacts. HTS 7320.90.5020 as steel wire spring ≤16mm, used in switches/relays where conductivity secondary to strength.
Duty Rate — Canada → United States
12.9%
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
• Conductivity specs optional but help vs Chapter 85 parts
• Avoid 'bronze' naming to prevent Chapter 74 misrouting