Product bought for my iMac 27 "(which weighs about 13kg)

The product conforms to its description, good quality and looks solid.
That said I do not put it 4 stars for 3 reasons:
- Unfolding is difficult, some oil will certainly do the trick but otherwise it is often laborious.
- When folded, the attachment plate on the screen is not centered with respect to the fixing wall. I would have liked realizing BEFORE fix it but it's not shocking.
- The fixing plate to the screen that is itself swivel is not very stable and sometimes the screen is a little crooked, which is quickly correctable.
Otherwise very good object that I recommend and I bought through Amazon offers reconditioned.