M6 Brass Hex Head Cap Screws from China
These M6 brass hex head cap screws are fully threaded fasteners made from copper-zinc alloy (brass) with a hexagonal head for wrench tightening. They fall under HTS 7415.33.80 as 'other screws and bolts' of copper, specifically designed for corrosion-resistant applications in marine and plumbing fixtures. The brass composition meets the subheading note for copper-zinc base alloys where zinc predominates over other elements.
Duty Rate — China → United States
38%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide mill test certificates confirming copper-zinc alloy composition per subheading note (a) to avoid reclassification
• Label packages clearly with HTS 7415.33.80 and dimensions to facilitate customs processing
• Verify thread pitch matches international standards (metric) to prevent inspection delays