M20 Heavy Hex Structural Bolt from Mexico
A325 equivalent M20 heavy pattern hex bolt for steel bridge and building construction, 20mm diameter. Falls under 7318.15.80.69 for large hex head bolts over 6mm, other than coach types. Requires AISC-compliant testing.
Duty Rate — Mexico → United States
58.5%
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
• Provide ASTM-equivalent certifications (e.g
• F3125); structural bolts often face higher scrutiny for strength; declare exact shank diameter on commercial invoice