- Cut the tubing leaving a square cut face.
- Slide the unit onto tubing with the large flat end towards the fitting (the smaller portion towards the nut).
- Insert the ferrule assembly into the nut. Hold the tubing to the bottom of the fitting while tightening the nut.
For best results, we recommend that these ferrule sets be used only on fluoropolymer tubing materials such as FEP, ETFE, and PFA.