1.8mm Oxygen-Free Copper Wire from Mexico
High-purity oxygen-free refined copper wire, 1.8mm gauge, for audio equipment and RF applications. Tariff item 7408.19.00 covers refined copper wire not exceeding 3mm, and oxygen-free copper meets the purity standard of at least 99.95%.
Duty Rate — Mexico → Canada
0%
Import Tips
• Obtain a certificate of analysis confirming the oxygen-free grade and copper purity to support the refined copper classification
• Be aware that audio-grade wire may be subject to consumer product regulations, but these do not affect tariff classification
• Declare the wire as bare or uncoated to avoid misclassification as insulated wire