I know it was not made or designed for the Samsung CF591 27 inch curved monitor but I bought it to try. Taking a closer look at my monitor stand, I saw that I only needed to drill a hole right in the middle.
23.8" Monitor Xiaomi Redmi Display 1A, 1920x1080, 60Hz, IPS, CN, black
65 Review
Mount ONKRON G160 for two monitors 13"-32" desktop, 2 x 8 kg, gas lift, black
52 Review
MFP inkjet Epson L3150, color, A4, black
54 Review
Wall bracket ONKRON M4 for TV 32"-65", tilt-swivel, up to 35 kg, black
46 Review