While the screws holding mine to the wall are OK, I checked the machine bolts underneath and they used a too short bolt where the nylon lock nut was not engaged! Just a 1/4" longer and they would have been good. Several had loosened and made the table very shaky.
If you attempt this, watch the gas shock there is some tension there. I took the tabletop off when to lessen the load.
Yes, it was my table that had come adrift...took it down and those ‘Hex Drive Thread Inserts’ worked excellently well...the 8 or so screws into the wall scared me somewhat because as they were in fact holding quite well as they were long, some had corrosion on them...yikes!