In contemporary electrical systems, in which aluminum and copper wires tend to be used in conjunction with each other, a secure connection between two different metals is essential. This is where bimetallic lugs become most important. Such connectors, specifically designed, provide safe and efficient transmission of power and avoid galvanic corrosion. What Are Bimetallic Lugs? Bim... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php