12 AWG Refined Copper Bus Wire from United States
A straight length of refined copper wire with a 10 mm diameter cross-section, used primarily in electrical bus bar applications for power distribution. Its diameter falls between 9.5 mm and 12.7 mm, and it is made of refined copper, so it is classified under tariff item 7408.11.20.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the wire is not actually a bar or rod—if it is straight and not in coils, it may be classified elsewhere; ensure it meets the definition of 'wire' (in coils)
• Provide a certificate of analysis showing copper content of at least 99.85% by weight
• Consult the CBSA tariff classification advice service for binding rulings if uncertain