Hello Kutay.g
I'm not quite sure if I understand your question correctly. I need this mount to screw a screen to the wall and it holds very well. In the pictures of the Digitus DA-90303-1 you can see that the bracket consists of two parts: one is screwed directly onto the wall and the second is then hooked into the first.
Best regards
Thomas

Unfortunately, I don't know. I bought the mount together with a screen, but then returned the screen and inevitably the mount as well.