Seem strong and sturdy ( we’ll see in the future) Bought originals to make sure they will work with their ergomotion bed but if you use it at the lowest position you need to cut part of brackets or will not fit and after drill new holes on headboard .
I don't know how to install them so I don't know if they work or not.
Headboard Brackets For Adjustable Base
Brackets were exactly what we needed to mount a headboard after buying the base. Easy instructions, parts well made.
Some sort of instruction would have appreciated. I am handy so I was able to make work although I don't think the way they were designed.