1.9mm Heat-Treated Wire for Highway Sign Post Ties from China
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 — China → United States
35%
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
9903.91.0125%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
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