Music Wire Torsion Helical Spring from Japan
High-carbon steel music wire helical spring that resists twisting forces, used in clothespins and mechanical timers. Falls under HTS 7320.20.5060 for other helical springs of iron or steel, as a finished torsion type not covered by prior subheadings. Precision-formed beyond raw wire per chapter notes.
Duty Rate — Japan → United States
53.9%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Include material specs showing high-carbon content; avoid shipping as coiled wire to prevent Chapter 72 classification
• Common issue: undervaluation in small parts shipments triggering audits
• Use HTS advisory rulings for custom designs