M3 x 15mm Brass Cap Screws from Mexico
Socket cap screws from brass alloy with 3mm threads, popular in firearm assembly and optics mounting. HTS 7415.33.8050 covers these precision copper-based screws under 6mm. High tensile strength for vibration-prone uses.
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
• Certify <5% nickel content to qualify as brass per subheading note (a)
• Include socket drive specs in commercial invoice
• Watch for reclassification if used in sets with Chapter 83 hardware