This heavy duty shore power cable support pole is designed to help keep shore power cords off your boat and when your not using it for that purpose you can quickly install a solar light for additional lighting on deck. The "Boat Mate" is manufactured by Seco South Marine Products from marine grade Type 316 stainless steel and then electropolished for added corrosion resistance. The pole diameter is 1 1/2 and a heavy 11gauge wall thickness.Designed to fit perfectly in a standard rod holder. The bottom of the pole is CNC machined to fit into the bar at the bottom of the rod holder for a secure fit. The height of the pole is 23 above the rod holder. The "Boat Mate" can easily be converted from a shore power support pole to an attractive solar deck light by simply pulling the quick release pin and inserting the solar light. Strong resistance to corrosive chemicals and/or physical impacts. (12) 150 lumen brightness LED's.