The adjustment is carried out via the resolve of top mounted screw and is practical.
If you normally attracts shakes the screw and sliding nothing around and the boxes remain in the selected position.
Installation is very annoying without the "dismantling" of the wall bracket and the supplied dowels and screws under all!
However, when the lower and upper part of the holder separated by the complete loosening of the adjusting screw, and after the
Assembly brings together again on a wall or speakers, that's no problem.
The screws are too soft of a metal and are immediately "around"! (Can no longer be used)
The plugs do not hold in the wall fixed and can after the screws tighten easily be pulled out.
Since we have a wall of bricks is mounting with screws always a bit more sophisticated, but I suspect that these
Dowels also in "normal" walls are no good.
By using normal 6 plugs with matching screw (be sure to have on hand) has the problem then
For the price super wall brackets!
But a point deduction for the mounting hardware.