Metal, strong wall mount for TVs from 26" to 70". Easy to assemble. Compatible with VESA standard 75x75mm - 400x400mm. The set includes a small level to help with leveling the mount. The mount has the ability to adjust the tilt, adjust the horizontal angle, and adjust the distance of the TV from the wall. What is the VESA standard: VESA is a standard that determines the distance of the mounting screws. This standard specifies how to mount a wall bracket on TVs and LED/LCD monitors. There are various VESA standards available on the market, which differ in the distance of the mounting holes on the back of the device.