Music Wire Extension Spring from Japan
An extension spring made from high-carbon music wire, featuring loops at both ends for attachment and providing force when stretched. It is classified as an 'other' spring of iron or steel under tariff item 7320.90.00, distinct from compression springs.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the wire diameter is 16 mm or less to meet Chapter 73's wire definition
• Include technical drawings showing the loops and dimensions to avoid classification disputes
• Check if the spring is part of a larger article that may shift classification