M10 Hex Head Cap Screw from Mexico
A fully threaded steel bolt with a hexagonal head, shank diameter of 10 mm, used for heavy-duty fastening in construction and machinery. It falls under HTS 7318.15.20.95 as an 'other' bolt with threads 6 mm or more in diameter, shipped with matching nuts or washers. Excludes coach screws and specific structural types.
Duty Rate — Mexico → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Verify shank/thread diameter ≥6 mm via calipers; smaller sizes shift to 7318.15.20.90
• Include mill test certificates proving iron/steel composition to avoid misclassification as alloy steel
• Ship bolts, nuts, and washers together in same container to qualify under this subheading