The Peerless ST660P 39" - 80" size screen tilt TV wall mount delivers enhanced screen compatibility, accommodating large flat panel screens including those with the industry-standard VESA 800mm x 400mm hole pattern. The open wall plate architecture delivers placement flexibility and increased electrical and cable management access. This Peerless Universal tilt wall mount utilizes a unique pre-tensioned universal tilt screen adapter to provide one-touch tilt viewing angle adjustment, completing the perfect flat panel installation. Adjustable on the fly, this 200lbs capacity wall mount is a wonderful accessory to free up more surface space and provide a more personal media setup. The IncreLok system can lock the tilt angle in five degree increments between -5 and +15 degrees, so you can be sure that when you walk away, it will stay in the exact position you left it in.