Hi,
I just use superglue and toothpicks, I put super glue on the toothpick and then insert in stripped hole. When dry and superglue is holding toothpick in place, I just screw the screw back in the hole. Sometimes I don't even use the superglue, I just insert toothpick into the hole break it off at the proper height and then screw in the screw. Holds tight almost 99% of the time.
Works for all stripped out holes, in doors, cars etc.
smerf