Help with those thread cutting nuts on emblems.

If worse comes to worse you can simply use some 2 part epoxy unless you plan to remove again in the near future. Most people don't know that you can easily get epoxy to release with a little heat. I good heat gun will make it meld if you ever have to remove the nuts.
THE MORE CHEWED UP THE STUD IS THE BETTER THE EPOXY WILL ADHERE!!

Treblig