Review on Monoprice Cornerstone Full Motion Articulating Bracket Accessories & Supplies by Susan Foley

I install about 100 displays a year. Purchased to eliminate a pole to ceiling mount installation. The column has metal studs and uses 1/4x20 switches. The Revain image incorrectly shows the keyhole connector upside down. The large opening should be at the bottom and the smaller, narrow opening for the neck should be at the top. Thus, the display does not fall out of the keyhole. Hands are a little stiff, but that's normal for my application. The tilt range is somewhat limited. This is a $50 mount, not a $300 Chief mount, but it is excellent value for money.