need metal-to-wood glue advice (or other ideas)

[Kali]

17. update, such as it were

yeah. the POS sits just out of my view awaiting my motivation to try something else (and I thank you for the next couple of ideas)

I tried the gorilla glue - strange foaming stuff! and that worked for about a week, I would say. Then I got the next size up inserts and put them in without drilling the hole any larger - they were in pretty tight! they came right out when I tightened the new larger bolts. debating to try the glue again, and I bought some little L brackets I figured I could screw on the sitting side of the arm and seat. I also have access to bailing wire. the problem is, I am pretty mad at myself for buying it in the first place so I am in ignore mood.

that or I could remove the back and other arm so it could be an overpriced rolling stool