M10 Aluminum Carriage Bolts from Mexico
Round head carriage bolts in M10 size (10 mm diameter) made from aluminum alloy, featuring square necks for rotational stability in wood or metal joints. Falls under 7616.10.70 for threads and shanks over 6 mm, used in furniture and decking. Aluminum construction provides lightweight corrosion resistance.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include engineering drawings showing shank/thread specs to avoid measurement challenges at entry
• Ensure no steel core or plating, as that could reclassify under steel headings
• Use HTS lookup tools and binding rulings for high-volume imports to lock in classification