Cyanoacrylate. The original. Original formula super glue bonds instantly! Reusable airtight case. Precision applicator. Extender tip drops super glue into tight spots. Works best on clean non-porous surfaces. Metal; Rubber; Plastic. Quick Fix Super Glue instantly bonds metal, rubber, aluminum, most plastics, ceramics, china, wood, pottery, jewelry, fingernails, and more. Kit Contains: 2 g Bullet tube of Quick Fix Super Glue, 1 plus pin and 1 extender tip (single-use), all enclosed in a reusable airtight case with product stand end cap. Assembled in U.S.A. of US and foreign components.