I have a stuck shower drain screw that I need to bust loose. I heard that ATF+acetone is supposedly best at it but I don't have any ATF handy (I drive stick). But then I heard that vegetable oil+acetone also works.
Anyone tried it? Does it matter if the vegetable oil is soy vs corn vs others? I only have olive oil and canola oil in the cupboard right now.
Or should I just go to the store and buy a can of Liquid Wrench?
Anyone tried it? Does it matter if the vegetable oil is soy vs corn vs others? I only have olive oil and canola oil in the cupboard right now.
Or should I just go to the store and buy a can of Liquid Wrench?