E3D E3D Bowden Collet Clip - 3.00mm (2 Pack)

This component is the blue plastic collet clip that comes with any 3.00mm bowden E3D heat sink. It enables a PTFE tube to be inserted into the heat sink and then be held firm to maintain pressure in a bowden setup, this component sits around the black collet and creates constant tension. If you lost the component from your hotend or are working on custom setup, this component may be something you need.