BONTEC Small Ergonomics Desk Extender Tray, 20x9.5 Inch Table Mount Arm Rest Shelf, 90° Foldable Keyboard Tray Platform, Clamp on Computer Arm Rest for Desk, Suitable for Office Desks, Black

Loving this desk extender so far. I've been using it for a couple weeks to add more room for my computer desk. I use it to hold my keyboard, wrist rest, and Streamdeck. These are my observations:- There are 6 screws you have to put in to secure the shelf to the hardware; 3 on each side. Easy installation.- This wood shelf has these metal studs already built-in where screws go into, which means the screws don't actually dig into the wood and so you don't risk stripping the wood. It's a sign of a quality install.- Once mounted on your desk, the shelf surface is level with the top of the steel bracket. It would've been better if the shelf was level to the desk surface that it's mounted on. The difference is only about 2mm though. This is my only nitpick.- I bought the faux-carbon fiber version, which doesn't look like real carbon fiber but still looks good overall in my opinion.- The hardware feels very solid and the shelf lies perfectly flat when extended.- The latches are very easy to operate and you have to operate both latches at the same time to put the shelf back down. This means that even if one latch fails, it will still hold up.- When you fold the shelf back up, the latches will auto-lock into place which gives off a very satisfying and reassuring click.- I have a very thin solid-steel desk that's only about 2-3mm thick and I was able to mount it easily without having to add many spacers.

For years, I've put up with a slide out keyboard drawer on my old desk which hit my knees. After looking at extensions for months, I saw this one and tried it. All I had to do was remove the faux drawer face on my desk for some extra clearance. It fit on to a 21 inch opening with room to spare. I use my keyboard on the shelf. The only assembly is joining the bracket to the shelf with 6 machine screws. Planned or not, the inclusion of an extra screw was a nice touch. A sturdy, well made and useful addition.

Just a simple design made very sturdy. Love it!!!

Went together in 5 minutes. Installed in 5 minutes. Sturdy when initially installed. Nice width, wish it was available a little wider to accommodate my mouse and mouse pad. Mounted on IKEA counter top in closet-to-office nook. Only fell short of 5 star rating because I will have to replace the bumper pads. I think they are too smooth for my laminate surface, but easy fix for otherwise handy addition!

Just as described. Easy to mount in no time at all.

worked great easy to switch it other computer desk

Originally I had bought this to use as a Kitchen Countertop extension for a mini oven, but the oven wasn't so big or long/wide as we thought. But it works excellently for when I need to hook this up at my (small space) Computer Desk when I need to do Bills, or when I want to eat at my desk, etc. (FYI: You don't need to crank this tight when you are doing light duty work... you can just have it snug enough to hold firm, but not so tight that you have to turn the bolt tightener real tight for each use. Then after you finished using, you can easily slide it off and tuck the extender bolt assembly back/flush, and place it out of the way) The other one I am temporarily using as an extension for something else.

Nice sturdy shelf. I did not expect the 2 pieces, but it went together well. Descriptions say it will work with 2” of overhang. I have 2” on the end of my standing desk but it is not even close to enough room for this to work. So… I had to return it. Back to the drawing board.