It comfortably holds a heavy television, there is an issue with the cables depending on the plugs they have, I put two wooden spacers of 3 centimeters thick as spacers on the vertical rails that the television attaches to, between the television and the rails, in order to gain a little distance from the wall to be able to pass the cables.. Other than that, it's perfectly fine, of course, I would be afraid to trust it for the maximum weight it states.. For sizes 40 - 50, it holds them comfortably