3.2 mm Heat-Treated Slinky Wire from Canada
Round music wire 3.2 mm, 0.73% carbon, heat-treated for toy slinky springs, not plated. Classified HTS 7217.10.80.45 for high-carbon heat-treated round wire ≥1.5 mm uncoated. Enables tight coiling and spring-back action.
Duty Rate — Canada → United States
50%
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
• Certify elasticity modulus and cycle fatigue life; ensure uniform diameter for consistent slinky spacing; no rust preventative coatings allowed