Fix Stripped Out Hole In Sheet Metal

If you are trying to repair a stripped screw hole in a piece of metal then quite logically avoid using wood if possible.

Fix stripped out hole in sheet metal.

How to fix a stripped screw hole in metal. The metal does thin out however carefully tightening of the screw upon re assembly. I use solid copper wire to take up the gap in stripped holes in the fiberglass. 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.

I have not tried it in sheetmetal but it might just work. 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. If the op has a minor ocd issue with mismatched screws this solution will not correct that aspect. To fix a stripped screw hole in a metal door we first recommend trying a larger screw.

Let s have a look. Back up the offending hole with a block of steel because i couldn t get any other tool to fit. Lastly using an anchor may be an option either plastic or a soft metal like lead that will conform to the hole. The copper is soft enough for the threads of a screw to cut into and take hold.

All it requires is the correct measurement of the screw hole that you are dealing with and a good quality tap handle. If this is not possible you can try an epoxy in the hole to help grab the screw. Then pound all around the hole with the hammer working the metal towards the center of the hole. Once you have got both of them the process becomes easy.

The original screw is a sheet metal screw while rivnuts are designed for machine screw threads.