Sturdy C-Clamps: Attach this keyboard tray with storage drawer to your workstation without damaging your desk ( 3.4 maximum thickness) with sturdy C-clamps that hold everything tightly in place and are easily adjustable for user convenience
Easy Installation: All hardware and instructions are provided for assembly, and mounting your keyboard tray to the desk is a simple process with the adjustable clamps. The tray sits 0.25 to 7 below the desk depending on your table thickness