and pilot burners. How many times have we come across that one screw that was....well snug? I use a drop of rust out and then go back to the truck for a 12" long flat screwdriver that I have ground down the larger tip a bit.
Has worked many times. Beats me why the last guys even bothered to put a stripped slot screw back in.
Ricm: I get most of my larger magnets from speakers. The larger the speaker........We got a place called Axman that has used junk from about any type of electronics and hardware. I go there for one item and come out with two bags of who knows what?