|
As long as your bolts are the correct ones and they are long enough looks like you might have stripped the "nut" section. My advice would be to get longer bolts(grade 8) and nuts(grade 8 again, preferrably pinch style) and just get a nut on the back side. It's not great, but the other option is larger bolts and re-tapping the "nut" area, just not sure how good of access you have.
Jason
|