Thread Pitch Gauge Set
A set of thin metal plates with standard thread profiles used to check the pitch and form of screw threads. It is classified under 9031.80.00 as a manual checking instrument, not covered by other Chapter 90 headings.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the gauge is a micrometer or caliper for measuring dimensions
Micrometers and calipers are classified under heading 90.17.
If the gauge is made of base metal and used as a hand tool
Hand tools of base metal fall under Chapter 82.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the gauge set is not presented as a set with other tools that could change classification
• Declare the set as a single item with a combined value
• Keep the packaging intact for CBSA inspection to verify the product's nature
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