If the op has a minor ocd issue with mismatched screws this solution will not correct that aspect.
Fix stripped out hole in sheet metal.
Let s have a look.
All it requires is the correct measurement of the screw hole that you are dealing with and a good quality tap handle.
Once you have got both of them the process becomes easy.
I use solid copper wire to take up the gap in stripped holes in the fiberglass.
How to fix a stripped screw hole in metal.
I have not tried it in sheetmetal but it might just work.
Lastly using an anchor may be an option either plastic or a soft metal like lead that will conform to the hole.
Back up the offending hole with a block of steel because i couldn t get any other tool to fit.
The metal does thin out however carefully tightening of the screw upon re assembly.
If this is not possible you can try an epoxy in the hole to help grab the screw.
To fix a stripped screw hole in a metal door we first recommend trying a larger screw.
Then pound all around the hole with the hammer working the metal towards the center of the hole.
I cut a strip of bare copper wire about 3 4 inch long and bend the wire so it will stay in place in the hole.
The copper is soft enough for the threads of a screw to cut into and take hold.
The first method on how to fix a stripped screw hole in metal is through using a tap and die set.
On the flip side one could drill out the other holes and place rivnuts in those locations providing matches if desired.
Instead use a plastic wall plug if you can find a size that will work for you or get a stripped screw hole repair kit that specifically states it will work with metal.