Review on 🖥️ HUANUO Dual Monitor Stand - Adjustable Spring Desk Mount for 17-27 Inch Computer Screens - Holds 4.4-14.3lbs Each Arm. by Jeff Sorensen

A sophisticated dual-monitor swivel mount. I would recommend it if you need extra functionality (you move your monitor position a lot). The downside is that you have to leave some space at the table to allow for articulation. In my current setup, I have about 6 inches of space between the wall and the table to set the monitors at the right angle for me (see image). For most people I would recommend the simpler twin mounts that don't have a piston for linkage as they take up less space and are cheaper.