Comment by b00ty4breakfast
1 day ago
yeah, most of my use-cases for classic wd-40 have always been getting things unstuck rather than long-term lubrication. The lubricating action tends to evaporate with the solvent(s) and leaves, as you've pointed out, the famous gummy residue that is good for keeping moisture out but not at being a lubricant
why not use penetrating oil?
if I have my druthers, it's kroil but there was a time before I knew better, haha.