Loctite super glue precision pen is clean, precise, and easy-to-use. The intuitive penshaped applicator allows for frustration free dispensing with patented side squeeze grips that provide optimal precision when gluing. Loctite Super Glue Precision Pen outperforms ordinary super glues with its patented gel formula that eliminates running and dripping on vertical surfaces. It works on a variety of porous and non-porous surfaces, which means the Loctite super glue goes where you want it, when you want it, and bonds permanently. Loctite Super Glue Precision Pen is resistant to moisture, most chemicals, and freezing temperatures.