It is very important to examine and maintain your arrows after every shot. Arizona Archery's Epoxy is a two-part epoxy for gluing nock and point inserts into aluminum and carbon shafts. It is also an excellent all-purpose epoxy that retains a very flexible bond. The syringe is designed to dispense equal amounts of resin and hardener to maximize strength. Designed to be used with AAE Carbon Points Inserts, nock inserts, and all aluminum inserts.