Music Wire Grade Stainless Spring Wire 1.2mm from Japan
Stainless steel equivalent of music wire, round and cold-drawn for precision torsion springs in instruments and electronics. Falls under HTS 7223.00.10.05 per statistical note 8 defining high-carbon, high-tensile spring wire suitable for repetitive stress.
Duty Rate — Japan → United States
10%
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
• Test and document torsional stress ratings to confirm statistical note 8 compliance
• Avoid bundling with non-spring wire to prevent average classification
• Declare surface finish (bright/polished) accurately as not 'further worked' per chapter notes