I feel very bad giving a harsh review on a Thomann owned brand but...this rack is awful.
First things first...it comes with half of needed screws, only 12, despite saying just "Includes screws" in the description.
If you check carefully one of the photos it shows the "only" 12 screws, it feels like one of those cheap scams because another package of M5 screws costs 3.90€ and of course you end up with MORE than needed.
So if you plan to put serious equipment on that rack (which requires all 4 screws per module) then either buy something else of consider the extra cost.
I thought I was in Germany where things are usually fair but looks like I ended up in a classic American scam...my bad.
Second huge problem, the quality just sucks.
Feels like they coated the paint without caring for the screw threads, which simply don't work.
My whole right side of the rack was a pain in the butt to fix, the screws simply didn't fit in, I had to manually tap the holes with a sharper and specific screw so that it fits...in the meantime I ended up with stripped screws while trying to use the freaking product as intended.
Damn, after almost a decade of doing purchases on Thomann this is the first time I feel embarrassed for them, how can they sell this :/
