In the $TSLA quarterly report, the company published several pictures of the Cybertruck production line including this one.
— Matthew Donegan-Ryan (@MatthewDR) April 20, 2023
So what is the worker holding?
A compressed gas (likely air) tank.
Why is this part important for the @Tesla Cybertruck?
It could enable the use of a… pic.twitter.com/wtJ6YawlUb