1.9mm Heat-Treated Wire for Highway Sign Post Ties from Mexico
1.9mm diameter heat-treated low carbon round wire, not coated, for securing highway sign posts to base plates. Provides weather-resistant fastening strength. Classifies under HTS 7217.10.50.30 for heat-treated unplated specifications.
Duty Rate — Mexico → 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
• DOT/AASHTO specs support use but require HTS chemical certification separately
• Ensure polishing distinguished from 'further worked' coatings in entry summary
• Bulk coil imports common—weight tolerances prevent rod reclassification