12mm CHQ Wire Rod for Construction Screws from Mexico
Maximum size CHQ rod 12mm diameter per statistical note 6 specs for construction lag screws. Hot-rolled irregular wound coils, circular cross section under 14mm limit. High manganese content for strength post-heading.
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
• Construction grade needs specific mechanical property certs
• Verify coil ID markings match entry docs
• Beware reclassification if measured ≥14mm