Access the Hidden Mounting Point

What happens here

The presenter identifies the shower head as a product from Moen and explains that the bottom mounting point of the slide bar, which is causing the wobble, has a hidden fastening mechanism. To access this, you need to remove the decorative end cap at the very bottom of the slide bar. The video shows this cap being pulled directly off, revealing the internal components and the actual mounting screw.

Goal: Access the hidden mounting screw on the shower slide bar.