UNIVERSAL TV / MONITOR MOUNT ADAPTER: Don't throw away your old TV mount or monitor stand just because you bought a new display with a larger mounting pattern. Use this TV wall mount adapter plate to extend the compatibility of your existing mount. VESA adapter plate for wall mounts up to VESA 200x200 mm so that larger size TVs or monitors can be mounted. Converts VESA 75x75 and 100x100 mounting patterns to VESA 200x100 and 200x200.