Hubbell Boat Hull Male Inlets , Part No. HBL303SS

303SS Power Inlet is a traditional metallic with self-closing screw on watertight covers. Has easy to wire interior with pressure screw terminations. 
303NM has a white Rovel® non-metallic body and cover which makes it weatherproof when closed. Mounting screws and gasket INCLUDED. 
SR3050 protective rear cover for 303SS and 303NM inlets. Secures to back of inlet with 3 screws INCLUDED. IP56 Suitability.