Boat stern light base- 2- prong coupler - stainless steel.

NEW Attwood Round Plug-In 3 Pin Base Bow Stern Light Socket Stainless 910R3PSW-1

Marine Boat 2-Prong Zamack Stern Pole Light Base Pivot Cover Socket Plug-In

NEW Attwood 2-Pin Swing Away Stern & Bow Light Plug-in Base Socket fit Seachoice

Marine Boat Chrome Cap 2-Prong Stern Light Sliding Socket Plug-In SS Pole Base

For Boat Navigation Lights Red-Green LED Marine Navigation Light Boat Bow Lights

Attwood 2-Pin Swing Away Stern & Bow Light Black Plug-in Base Socket Boat New

For Boat Navigation Lights Red-Green LED Marine Navigation Light Boat Bow Lights