Alumniconn 3-Port Copper Lug (2-Pack)-

King Innovation AlumiConn aluminum to copper lug is approved by the consumer product safety commission (CPSC), UL, and numerous insurance companies as a safe method for aluminum wiring repair. This is a lug style connector with three separate ports to eliminate intermixing of conductors. It coats aluminum wires with a thin layer of silicone sealant to provide resistance from oxidation, and uses set screws to break up surface oxides and provide a secure mechanical connection. Avoid a complete re-wire by using AlumiConn, the most cost-effective aluminum wiring repair solution available.