Brass Jam Nuts 1/4-28 from Mexico
Thin profile 1/4-28 brass jam nuts lock against primary nuts in vibration applications. HTS 7415.33.80 copper nuts. Precision thin section.
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
• Height dimension < full nut height declaration
• Locknut testing standards reference
• Distinguish aircraft 1/4-28UNJF