37-Strand Extra-Flexible Copper Stranded Wire from China
Extra-flexible stranded wire made of 37 fine copper strands, ideal for high-vibration environments like robotics and automotive grounding. It qualifies for HTS 7413.00.10.00 as bare copper stranded wire, not insulated, without fittings, and not formed into complete articles. The fine stranding enhances fatigue resistance.
Duty Rate — China → United States
38%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Conduct pre-shipment inspection for absence of insulation; residue from manufacturing can trigger Chapter 85 duties
• Use HTS statistical reporting suffixes accurately based on diameter to match trade data requirements
• Pair with country-of-origin certificates, as copper alloy content affects preferential tariff treatments