Ergonomic DesignTurn your very own board into an ergonomic desk extender with the keyboard clamp and rail set. Add valuable desk space for your keyboard, mouse, and other small items.
Sturdy C-ClampsAttach your wood board to your workstation without causing any damage to your desk (desk thickness recommends 0.39-3.15 inchs). The c-clamps hold everything tightly in place and adjust with simple hand tightening. Before purchasing
Protective Sponge PadsThe upper and lower sponge pads between c-clamp and your workstation helps to prevent against damages to your workstation, fully protecting your desk.
Clamp-On DesignClamp mount fits desktops up to 0.2-2.95 inchs thick. Non-slip grip prevents unwanted movement and desktop damage.
Easy InstallationIt comes with all necessary hardware, and it is easy to mount your keyboard tray to the desk with adjustable clamps. The tray holds up to 50 lbs.
Desk Extender Clamp, for DIY Custom Wooden Desk Extender Board (Board Not Included), Punch-Free Computer Keyboard Tray Clamp for Home or Office, Desk Extender, Foldable Keyboard Tray(Black)