The bar I mentioned was collecting dust in one of my cupboards.. so I thought to put it to some use...
Thank you for the link, it seems right for me (my old (black) EQ6 used "standard" profile). I will check with seller asap.
BTW.. I found something on Alibaba ( I have the mounting collar):
https://www.aliexpress.com/store/pro...68e76fdcTBFlaK