The primary connector types found in bi-metallic lugs are intended to accommodate any level of electrical installation needs, both in terms of cable size and connecting methods. Some of the primary types most widely provided by leading manufacturers like Pioneer Power International and the rest in the industry are as follows: Pin Style Bi-Metallic Lugs: These connectors have a stra... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php