Originally Posted by JuneyBooney
I think that may work.
I have that set, there is nothing in it that will remove the half slot screws.
try a pair of vise grips, super glue or jb weld as somebody else suggested. If you have access to the nut side of the plate you should be able to loosen the nut without too much difficulty.
Buy the set anyway, it has come in handy a number of times. The last time was the connector cover for my pressure washer used the two prong screws. I wouldn't have been able to remove the cover without that set.
Oh and the lock on my kids cricket rifle used one of those torx with a dimple in the middle.