Precision Ground Helical Spring from Japan
Ground finish helical spring from tool steel for medical devices and instruments. HTS 7320.20.5060 covers other finished helical springs of iron or steel with precision tolerances. Used in surgical tools for consistent performance.
Duty Rate — Japan → United States
13.9%
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
• FDA-related docs if medical end-use; prove ground finish value-add
• Avoid bulk wire error per chapter note
• Cleanliness certs for sterile apps