Nickel Silver Compression Nut from Mexico
Compression nut fitting from nickel silver alloy (Cu-Ni-Zn, Ni≥5%) for 1/4" OD tubing. HTS 7412.20.00 covers all copper alloy tube fittings. Decorative finish for exposed installations.
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
• Oliver nut testing certification for compression seal integrity
• Colorimetric analysis for precise Ni content verification
• Retail packaging requires consumer warnings if pressurized