Review on Metal Under Desk Cable Management Tray, 2 Pack - Super Sturdy Wire Organizer for Desks - 34in Cable Tray Basket - Includes 2 Trays, Dimensions: L17x W4.1x H4.7in - Available in Black and Brown by Steve Brethorst

They are very good. I highly recommend them. They're solid, and with multiple bolt-through plates, it's easy to figure out a safe way to install them. The screws that came with it were the perfect length. I installed both under my desk and was able to install an extension cord, two power adapters, a USB charger and all my cables on them. The floor under my desk is now completely clean. Looks very good. Arguing between this set and a similar set. I think I made the right choice. If you are confused by the picture showing a hard floor on some of them, the answer is that they contain a piece of plastic, which can be inserted into the bottom of both. Their use is completely optional. I haven't used them