Steel Torsion Spring for Clamps from Japan
A torsion spring made of steel wire that provides rotational force, commonly used in binder clips and hose clamps. It is included in HTS 7320.90.50 for other iron or steel springs not elsewhere specified. The wire cross-section adheres to the chapter's 16 mm limit.
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
• Include engineering drawings showing wire formation to confirm spring classification over wire articles
• Comply with country-of-origin rules; declare if substantially transformed from wire rod
• Watch for reclassification if sold with clamps as a set, potentially under 7326.90