Molded Elec. Connector 4 Prong

5 A 4-Pin Polarized Molded Electrical Connector & Plug by Sea Dog®. The Polarized Molded Electrical Connector is constructed of a molded Bakelite and neoprene body with machined brass polarized pins. Pins are sized differently, ensuring only one way to connect the plug, avoiding reverse polarity issues. Wire attaches with brass set screws.