Profile: Connector Manufacturing Company, Inc. is a manufacturer of pole line hardware and aluminum & copper connectors. We are an ISO 9001:2000 certified company. We offer both mechanical and compression designs. Our socket screw mechanical connectors are designed to utilize the advantages of the 6061-T6 alloy and temper for high yield strength while providing a connector of low stress. Our screw pressure is designed to break through aluminum conductor oxide by the cold flow process that insures a low resistance connection. Our brands include C M C™. Our copper connectors are formed from 100% pure electrolytic copper to eliminate the effects upon conductivity when alloys are utilized.