Heavy Duty Lag Thread Self-Tapper M12 from Mexico
M12 lag-style self-tapping screw for structural timber connections, 12 mm diameter. Classified under HTS 7318.14.50 for large self-tapping threaded steel articles.
Duty Rate — Mexico → United States
18.6%
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
• Certify load-bearing capacity for engineering applications
• Declare as 'not machine screws' explicitly
• Measure shank precisely; partial threads count for diameter