Review on Bracket Motion Articulating 400X400 Adapter by Ralph Gerry

Single lever mounts are great for corners, but can also be mounted on a flat wall if you need to rotate and tilt it a bit. I have a fairly thick 43 inch flat screen that weighs over 40 pounds. I didn't like hanging it from a bracket on a wall stand so I went with this design. look at the supplied screws. The levers were a bit stiff so I recommend giving them a few pulls before hanging the TV on them or using some WD-40. Left/right rotation can be limited due to elbows hitting the back of the TV, but I needed about 15 degrees of rotation, so it worked well. You'll have to move the TV farther from the wall if you want to tilt it further. Installation took less than 10 minutes. It worked. Great fit for me and the Revain price was very reasonable. It's powerful enough that I can use it when upgrading to larger TVs.