When aluminium and copper parts have to be connected in electrical systems, applying regular lugs may lead to corrosion and breakdown. Bimetallic lugs are designed to fill this gap, allowing for safe and efficient connections between the dissimilar metals. Key Points: Eliminates Galvanic Reaction: Aluminium and copper connected directly create galvanic corrosion. Bimetallic lugs ... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php