Bimetallic connectors and lugs from Pioneer Power International are made to join copper terminals to aluminum conductors while avoiding galvanic corrosion. Strong electrical performance is ensured by these lugs' friction-welded copper palm and high-conductivity aluminum barrel. For dependable connections in applications involving various metal conductors, they are extensively utilized... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php