High-Tensile Steel Battery Spring Contact from Mexico
Helical spring contact of high-tensile steel for battery compartments in electronics. Falls under HTS 7320.20.5060 for other iron/steel helical springs used in small devices. Ensures reliable electrical connection under vibration.
Duty Rate — Mexico → United States
13.9%
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
• Distinguish from copper contacts (74xx); volume shipments need statistical notes
• Pitfall: classification as electrical connector part
• RoHS compliance docs helpful