Under Desk Drawer Storage, Pull-Out Office Hidden Counter Drawer, Metal Sliding Organizer Mount Below Table for Standing Electric Adjustable Height Desk, Black

Metal and super sturdy! Easy to install.
Great drawer. Sturdy and easy to install. I bought one, then decided to buy a second drawer. Super nice.

Sturdy
Very solid and fast to install. Well thought out product, wish it was $5 cheaper.

Great Little Drawer
Excellent drawer. Perfect for adding under a workbench. Good value. Nice slides. I bought the first one to see the quality of the construction. After I received the first, I ordered a second. You can see in the picture, it fits perfectly under my craftsman work bench. There is even a bracket to offset the drawer under the stiffener on the bench top. Highly recommended.

Might be room for improvement
It’s a good product, very strong and durable, and I especially like the fact that the drawer is in a fully-enclosed frame (it doesn’t just hang on a bracket). That said, I don’t know why there are four holes (about 1/4-20 size) in the bottom of the drawer. Maybe I lack imagination – you could use them to invisibly mount a divider/organizer, for example, but they don’t sell one, and why would you want an organizer you couldn’t remove easily? Meanwhile, it would be nice to have a couple of mounting holes in the back/rear of the frame, in case that happened to be where you want to secure it – but no, that’s smooth metal, you’ll have to drill those yourself. Another quibble I had is that it’s extremely difficult to pull the drawer out of the drawer slides. It can be done, but you basically have to pry it out with a screwdriver or something while holding down the plastic stops, and if you’re not careful you could easily damage or even ruin the slides that way. In addition to that, in my case there were two rivets missing from one of the slides on arrival, which wasn’t a big deal since I had a cheap hand-riveter… but it might hint at quality control issues during what I assume is the final stage of assembly. They also riveted the drawer-pull, which is fine as long as you like the way the drawer-pull looks, or if you don’t mind grinding out a couple of rivets to change it out. (At least they used a pull with a standard size – 4.75″ centers). Putting all that aside though, it’s sturdy and it saved me a lot of hassle trying to make one myself, which would have looked terrible, so… four stars for that, for overall build quality, and a good paint job.