High Crown Hex Nut M20 from Mexico
A high crown hex nut with M20 threading, made of steel, designed for high-pressure applications requiring extra height for strength. As a threaded nut of iron or steel, it is classified under tariff item 7318.16.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the high crown design does not make the nut a special-purpose fastener; if so, classification may change
• Provide pressure ratings and material certifications to CBSA
• Check if the nut is for use in pressure vessels, which may require additional compliance