My ML 34-110 struts arrived and are in service.
They work great, just the right ones.
We have a Queen mattress, a Serta 12” memory/gel foam bed in a box from Sam’s club.
I realize a King would require a little more strength than the Queen, so judge accordingly.
When you beef up your struts, check the screws that fasten the ball end to the bed, I was missing one screw in one position, so had to add one.
With more push from upgraded struts it is important that everything is well secured or you will tear the ball bracket off the bed.
Hockster