C26000 Cartridge Brass Sheet from Mexico
C26000 cartridge brass sheet (70% copper, 30% zinc), 1.2 mm thick, 400 mm width for ammunition casings and hardware. HTS 7409.19.90.00 covers refined copper-zinc base alloy sheets under 5 mm thick and <500 mm wide, fitting brass definition.
Duty Rate — Mexico → United States
13%
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
• Document exact Cu-Zn ratio on invoice; >3% tin shifts to bronze classification
• Use calipers for precise thickness/width measurement to prevent customs disputes
• Avoid declaring as 'plate' if under 5 mm to stay in correct subheading