Carbon bolt inserts - how to fix

[bmg1969]

I have the Farsports F1 handlebars with integrated Garmin mount. Bought them 18 months ago and v happy but the mount cannot cope with my Garmin 1030 on English roads.

First the bolts kept coming loose so I put thread sealant and that fixed that. Now however the whole insert has come out of the bar 😳😢

Any ideas on how to fix this, I can push it back in but what glue if any would stand a chance of holding it in place?

Thanks

 

[faster]

Difficult to see in the photo, but they look like rivnuts.

It's probably be easiest to just Google to confirm if they are and to see how they work.

 

[Domus]

They certainly look like rivnuts to me.