This is a replacement leveling adjustment foot for an upright freezer. It is intended to fit a Sears/Kenmore model 253.xxxxx freezer, but it may fit other models and/or other brands or types of appliances as well. The outside diameter of the thread of 20mm, with a 5mm depth, there are nine turns in 35mm of length. It is very slightly finer thread pitch than the stock foot, but it threads and turns without issue.
I printed these with a .4mm nozzle in PLA in at .2 resolution with 5 walls and 30% fill. They are probably not as strong as the original nylon feet, but they do the job!
I printed these with 5 walls for extra strength. I also used supports, as the thread is quite deep and I was concerned about droop on the outer edge. Honestly, cleaning out the support material from inside the threads was a pain in the butt, and I might try printing then without supports if I make them again.