I ordered it blindly, focusing on an acceptable price and carrying capacity. I did not find reviews and information on the thickness of the metal. By the way, I think it would be nice for the manufacturer to indicate it in the description. I don't have a caliper, but I think the thickness of the metal is 1.5 mm. Taking it in hand, I realized that I did not lose, because. construction is solid. I hung a TV 55 diagonal on it. I did not use the dowel from the kit, because. My wall is made of aerated concrete, and it needs special ones. To agree with my paranoia, I hung it on six dowels 12x60 mm, those that are screwed in, and on M8 screws.