This is a replacement panel for the bed of a Jeep Gladiator which allows the addition of a switch and cigarette lighter socket.  I used the switch to control LED lights for the bed.

These are the parts that I used:

• Cigarette lighter socket
• Switch
• M4 rivet nut and tool

The existing blank plastic panel can be pried out.  M4 rivet nuts were set in the 4 holes surrounding the opening.  The panel can then be mounted with stainless M4 screws.