M4 x 20mm Hex Head Cap Screw from Mexico
Hexagonal headed bolt with M4 threading (4mm diameter) and 20mm length, carbon steel construction for general machinery assembly. Classified in 7318.15.60 as an 'other' bolt with shank diameter under 6mm.
Duty Rate — Mexico → United States
56.2%
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 detailed blueprints confirming shank/thread <6mm to avoid reclassification to larger sizes
• Label shipments clearly as 'machine screws/bolts' not wood screws to prevent Chapter 73 mix-ups
• Check for anti-dumping duties on steel fasteners from certain origins like China