The installation of the Samsung TV was also relatively simple with the adequate set of screws.
Very good is also achieved until the retaining plate to mount the TV to then mount a TV in the bracket and secure it with the Allen screws. This was possible even without outside help.
The fine adjustment of the clamping of the bracket has been also simple.
Defier multiple reciprocating move has been necessary so far no adjustment or tolerance in the holder.
This bracket is worth their money.