1.0 mm Electro-Galvanized Lock Wire 0.55% Carbon from China
Electro-zinc plated round wire with 0.55% carbon content and exactly 1.0 mm diameter for aircraft lock wiring. HTS 7217.20.45.50 applies for nonalloy steel, zinc coated, round wire meeting precise carbon and size requirements. Critical for safety wire applications.
Duty Rate — China → United States
75%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 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
• Electro-galvanizing requires coating weight documentation (typically 15-30 g/m²)
• Confirm minimum 1.0 mm diameter; sub-1.0 mm shifts to 7217.20.30+ subheadings
• Aerospace applications may need additional FAA/DOD material specs beyond HTS classification