The wall bracket is very stable and at this price really good. In about 20 minutes you can fully perform the installation. But please be sure to use the supplied manual NOT! The proper guidance can be downloaded directly from the Hama website - here in the "Service" go to "Download Center" - "Manuals" Select - "HiFi, TV & Home Theatre" Select - and here the operating instructions for "00084425 / TV -Wandhalterung MOTION "ultraslim", 3 stars, M, black "Download !!! ... And whoosh ... everything is wonderfully explained ... with pictures! However Why enclosed with the wall bracket a completely wrong manual is beyond me ?!