Today we're going to review part number 50-67-008. This is the Bargman 7-pole RV style connector with 22 feet of cable. This is a replacement 7-way RV style molded plastic trailer end male plug. It has the self-cleaning contacts in the plug head which are designed to prevent water damage and helps keep dirt particles out of the connection. The molded on cable itself protects the wiring from water… see more >