Engle fridge power plug question

[Fergie]

Originally, I used a normal 12V socket.

Because of the poor fit, I went to the prong type. THe 12v cord end unscrewed to reveal the plug.

It doesnt show well in the picture, but the once the prongs are plugged in, the rest of the cap screws in to the plug to further secure it.

Make sense?

 

[teotwaki]

Originally, I used a normal 12V socket.

Because of the poor fit, I went to the prong type. THe 12v cord end unscrewed to reveal the plug.

It doesnt show well in the picture, but the once the prongs are plugged in, the rest of the cap screws in to the plug to further secure it.

Make sense?

Thanks! Makes sense. I bought some electrical junk from an Expo member and he kindly included an Engel socket of just that type.... except I was clueless! When I get the chance I'll install it in the 4Runner and switch over the plug.