@wobbly Yes, this really does help. I did not know that a wellnut had a rubber shank. I figured it was rubber coated metal. I love this solution...

@wobbly This is an old thread so who knows if anybody will still be interested. But I have a question about the McMaster-Carr rivnuts you describe. ...

Hey guys: I did some fiddling with it and was able to get it even side to side using height from floor and width from centerline as my guide. Not su...