Got a cheap secondhand fridge for drinks, an Dometic RH-141DG that was used in a hotel. Very nice silent fridge. But it came missing one of the pin bushing, which meant the door was wobbly and weird. Designed an replacement, based on measurement of the other pin bushing in OpenSCAD from https://www.thingiverse.com/thing:2654352.

I've included both the STL and OpenSCAD. Thanks to Original Designer for the base OpenSCAD file.

You may need to tweak your dimensions slightly based on your fridge. Even the same fridge had different sized holes - one needed to be 9.9mm, one needed to be 10.1mm OD.