Music Wire Helical Torsion Spring from China
A close-wound helical spring exerting torque, made from high-carbon music wire for precision applications like clamps and hinges. It is a helical spring of iron or steel, fitting the tariff item for helical springs.
Duty Rate — China → Canada
0%
Import Tips
• Declare the spring as a helical spring under 7320.20.00
• 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