A complete set consists of 6 components for the peeler head of the Tellier carrot peelers EP001 or EP002, or the cucumber peeler EP003.
The spring presses against the gray plastic arm (where the arm meets the peeler head), to hold the blade and its facing blade together, until they are pulled apart by the vegetable that is pushed in; once the vegetable is pushed through, the spring pushes the blade-holding arm back into place so the blade pairs are touching each other again
Lightweight metal
On a Tellier peeler head, each blade is held, at protrusions from its plastic part, by gray plastic clamps that are integrated with gray plastic arms that extend to the top of the peeler head