On the rare occasion that a clamp body comes unglued the key to successfully bonding them back on is the preparation of the surfaces. I would recommend the following steps:1. Remove any old loose glue from surface (inside of clamp body and outside of section)2. Thoroughly abrade both surfaces to provide a good 'key' for the glue3. Clean and de-grease both surfaces, ideally using Isopropanol4. Allow to fully dry - may need application of heat if the pole was wet before starting5. Apply the epoxy two-pack glue to both surfaces and then twist them together firmly ensuring good connection of both glue surfaces6. Wipe off excess glue from the outside7. Allow to fully dry and then with a sharp knife point scrape off any dried excess glue from the side seam jointWe would usually recommend one of the glues that we sell - particularly the two pack flexible black epoxy glue - this is well suited to binding carbon tube to nylon. If you need to pick something up locally then Araldite Rapid also works well.