Brass Yale Blank Key from Mexico
A blank key made from brass, a copper-zinc alloy, designed for Yale locks, presented separately for duplication. It falls under HTS 8301.70.00.10 as a key of copper alloys not incorporated into a lock. Commonly used by locksmiths for cutting into functional keys.
Duty Rate — Mexico → United States
14.5%
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
• Verify alloy composition with material certificates to confirm copper content exceeds 50% for classification
• Ensure keys are blanks or finished but presented separately, not attached to locks, to avoid reclassification
• Label as 'keys of copper alloys' and provide invoices specifying HTS 8301.70.00.10 to prevent customs disputes