The shelf is expected to be well made. It took me two pieces of flooring for my mini-rack, in order to connect DSL router and splitter in the network enclosure geordntet can. A glass panel in the door of my cabinet can be easily looked inside, so my order was very important for aesthetic reasons. Maybe good to know: There is mounting material at. The price / performance ratio is in my opinion, not particularly outstanding, as a double-digit amount a sheet is by no means cheap, but if order is to prevail in the network cabinet, you can not avoid shelves.