Sigma Electric ProConnex 1-1/2-in Clamp-on Type Service Entrance Cap Intermediate Metal Conduit Compatible Galvanized Rigid Conduit Compatible Electrical Metal Tubing Compatible Rigid Metal Conduit Compatible Conduit Fitting

Sigma's Service Entrance Caps are used as a connecting point in an overhead service entrance and can be mounted on threaded or unthreaded Rigid, IMC or EMT Conduit. They are clamp-on type for easy installation and have a phenolic insulator with multiple holes.