It exudes quality. The metal is very thick, very rigid. The support is quite heavy blow, and almost impossible to ride alone if we want to fix it straight (too hard to keep myself and stalling right time to mark the holes to do - only small complaint: we would have liked an imprint holes on separate paper). Comes with a full bag of screws of various sizes + ankles. For hollow walls, buy rather good expansion plugs like Molly. With 8 (4 on each side) is impeccable it does not move! Practical guidance to shift the TV from the wall and not to look askance. Very satisfied with the product and result.