Constant Force Spring Reel from Japan
A pre-stressed steel strip wound into a reel that exerts uniform force over extension, used in retractable cords and tape measures. It is a spring of iron or steel, not being a leaf spring or a clock/watch spring. This product is classified under tariff item 7320.90.00 as an 'other' spring.
Duty Rate — Japan → Canada
0%
Import Tips
• Classify the product as a spring of iron or steel, with a clear description of its constant force function
• Ensure the material is specified as steel
• Consult the CBSA if the product is part of a larger assembly