In Reply to: Re: Penetrating oil posted by Lynn Patrick on December 14, 2022 at 22:22:59:
I just mix some in a plastic squeeze bottle like those you find mustard in at the drive in except it is clear and has a stopper cap. I filled it a few years ago and have used it over that time, but usually pour in some acetone to match the oil as I'm guessing the acetone evaporates over time. Probably best to do as Ed and Del suggest, mix it up when you need it from a couple of cans of each on the shelf.