Dial Bore Gauge from Canada
Adjustable gauge set for precise internal diameter measurement in engine cylinders and holes. HTS 9031.80.80 covers this as a mechanical checking instrument not fitting other specific categories in the chapter.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify range and accuracy (e.g
• 0.001mm) on invoice for verification
• Import as complete set with extensions to avoid parts classification
• Avoid mislabeling as coordinate measuring machine components (9031.49)