</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
9031.80.80/Thread Pitch Gauge Set/Mexico

Thread Pitch Gauge Set from Mexico

Set of thin plates with standard thread profiles for checking screw thread pitch and form. Falls under HTS 9031.80.80 as a manual checking instrument excluded from other Chapter 90 headings.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Calculate with your customs valueVerify classification with AI

Import Tips

• List metric and imperial standards covered in the set on customs docs

• Package as complete verification set, not loose blades