How are liner tubes held?

1. The length of the core tube is 16 mm (d”) less than its corresponding liner tube. The nosepiece pushes the core catchers and liner tubes securely against the corer head.
2. Because the liner tube projects from the bottom core tube when the nosepiece is removed, you can easily grip the liner tube to remove it. You can also install the liner tube cap before removing the liner tube from the core tube.
3. Liner tubes and core tubes are the full length listed above.