Non-VESA Monitor Mounting Solution: Use this adapter to convert an old Non-VESA flat screen monitor to a VESA standard monitor with 75X75mm mounting screws. No more clunky visible brackets. | Universal Adapter: Suitable for 13-27 inch monitors with a 6.6X5.8 inch flat surface area on the back. Fits all VESA plate holes, install through 75X75mm holes. | Easy Installation: Just peel off the protection film and stick this adapter to the back of your monitor, wait for 24 hours, then install on your VESA arm/stand. | Safe And Solid: Max bearing weight 24 pounds, strong adhesive, last long time. Very solid, once installed, will not fall off. | Important: Make sure there is a 6.6X5.8 inch flat area to install, and do wait for 24 hours before installing the VESA mounting arm/stand. Please make sure the place where you paste is flat.