Radius Gauge Set from Mexico
Heat-treated steel gauge blades for checking 1/32-1in radii and fillets on machined parts. Classified HTS 9017.30.80.00 as contour/length verification gauges.
Duty Rate — Mexico → United States
13.9%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify internal/external blade sets and tolerance grades
• Rust-preventive oil noted to differentiate from plain stampings
• Avoid grouping with protractors; pure radius measurers stay 'gauges'