Stainless Steel Compression Coil Spring from Japan
A helical spring made from stainless steel wire under 16mm diameter, designed to resist compressive forces in industrial machinery. It falls under HTS 7320.90.5020 as a wire spring, other than leaf springs, per Chapter 73 wire definition (cross-section ≤16mm). Used in automotive suspensions and valves.
Duty Rate — Japan → 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
• Verify wire diameter ≤16mm via mill certificates to confirm Chapter 73 'wire' classification
• Provide engineering specs showing non-leaf spring design to avoid misclassification as 7320.10