Carbon Steel Extension Helical Spring from Mexico
A helical spring made from carbon steel that extends when pulled and contracts to store energy, used in door closers and garage door mechanisms. It is a helical spring of iron or steel, fitting the tariff item for helical springs.
Duty Rate — Mexico → Canada
0%
Import Tips
• Classify the spring under 7320.20.00 as a helical spring
• Provide the spring's dimensions, wire diameter, and intended use to CBSA
• Verify if the spring is part of a larger mechanism that may affect classification