Screws were not the same size as the holes intended for it's own product, adapters work great with the correct parts.

Manufacturer supplies standoffs to allow for the recess but not the right size screws that will fit the monitor adapters and the recess.

It didn't have the right screw sizes but I had some extra from a mounting kit I bought a while back

The only problem is that it did not come with the proper size screws for my TV, went to Home Depot and picked up the proper size washers and screws.