Super Glue will work fine for both feathers and inserts on carbon arrows. Do not use epoxy, pain in the bobo. Fletch-Tite makes a super glue type adhesive that you should be able to find in most sporting goods stores that sell archery equipment. The regular fletch-tite adhesive is for aluminum and wood arrows only, it won' t hold good on carbon. I figure that' s what they used to initially put them on. Also, dab a bead of glue at each end of the feather or vane. This will keep them from peeling up.