Is it possible to fix a screw that has been stripped? It is not an uncommon problem to run into when you are into the DIY projects. I personally have come across this quite frequently. I would like a solution that would be permanent, and one that doesn't involve buying new screws. How do I do this?
I'm not asking how to remove them, as asked How to remove screws with stripped heads?. I want to know how to fix it.