1.5 inch plug and cord pass-through

thingiverse

This is a two piece plug for use with a 1.5" hole that also has provisions for a power cord pass-through. It was used to route a power cord through an interior panel on a Volkswagen Eurovan, but can be used in other similar applications.Slide the outer ring over the plug. Squeeze/snap it into position around the hole. Put the cord inside the notch on the inner plug and then press fit the inner plug into the outer ring.There are two inner plugs. Both are intended for thicker extension cords but one can be used for especially thick cords.