Review on 🖥️ StarTech.com Single Monitor Stand - Adjustable, Supports 12''-34'' Monitors - Premium VESA Mount Stand - Silver (ARMPIVSTND) by Amanda Perkins

I bought this to create a desktop stand for a 27" iMac that comes with a Vesa mount It's one of the few similar products I've been able to find that weighs 30 pounds and the iMac weighs about 21 pounds.The ball mount is ridiculously inadequate to hold the weight of the iMac.It has a #8 screw or #10 to clamp the socket around the ball and the inside of the socket is plastic, in which case that means it may also have grease in it, it's impossible for a small screw to have enough force to to hold the iMac I didn't return the item as it might be useful for something lighter but be careful when trying to install something substantial.