Increase the spacing of the holes on the screen to use the appropriate VESA mounts. VESA adapters allow you to expand from VESA 200 to 300x300 and 400x400 or 400x200.
Features:
Super strong mounting brackets: Solid reinforced Cold Steel, durable product with a maximum load capacity of 30 kg
Compatible with VESA 300 x 300 mm, 400 x 200 mm, 400 x 400mm
Easy to install
Fits 32-55 inch LED LCD plasma TVs, PC monitors