The provided mounting with 2 x 10 anchor the top of the bracket is questionable. The hole spacing of 2 cm is very scarce, so that the masonry behind it - depending on the quality - rather crumbles.
Annoying are the enclosed NoName-wall anchors. The bean counters in charge at the company RICOO the thus saving 2 cents a wall bracket should be fired. The material of the NoName-anchor is so hard, so that the intended key screw can not be in screw. A typical example of saving in the wrong place and the customers angry.
Too bad .....