7318.15.80.20/1/4-20 UNC Cup Point Set Screw/Mexico

1/4-20 UNC Cup Point Set Screw from Mexico

Imperial 1/4-20 UNC set screw with cup point, made from carbon steel, measuring 6.35mm diameter and typically 1/2 to 2 inches long for locking components in place. Classified in HTS 7318.15.80.20 due to thread diameter over 6mm and headless design for set screw applications in equipment assembly.

Duty Rate — Mexico → United States

18.5%

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
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Import Tips

• Provide engineering drawings showing cup point and headless design to distinguish from socket head cap screws

• Check for country-of-origin marking requirements on steel fasteners to avoid penalties

• Bundle with nuts/washers only if sold separately; sets may require different classification

1/4-20 UNC Cup Point Set Screw from Mexico — Import Duty Rate | HTS 7318.15.80.20