Utility sink laundry tub drain plug

thingiverse

Made this to replace the dry rotted plug on my utility sink. Not sure if they are all the same but my sink drain has a 40mm diameter opening. Print with TPU or other flex with supports. If your sink drain is a different size... or if you want to change the fit or how far down the plug inserts into the drain hole... you can resize it by a few % whichever way in your slicer.