Loosen the screw to release the anchor.
Step 1
Step 2
On either side of the screen, slide the anchor into the channel until the anchor clicks into the notch.
Step 3
Tighten the screw to expand the anchor and lock it in place.
Step 4
Install your favorite mounts, arms, or other accessories as directed by their instructions.
For the 17mm mount pictured, loosen the collar, press it onto the ball mount, and tighten the collar while holding the mount in the desired direction.
