Clamp-On Keyboard Tray, Under Desk Keyboard Drawer with Cable Management, Ergonomic Smartfit Slide-out Height Adjustable Keyboard Holder, Black 13.3"x32.4"x2.4" K55407WW | SmartFit slide-out drawer, c

Robust, simple-to-install metal clamps require no tools or installation cost and can be set up quickly. Fits desks up to 1.5 inches (4 cm) thick for firm, steady comfort. The smoothly gliding rail with generous clearance accommodates everything from slim to mechanical to gaming keyboards, standard and vertical mice, and trackballs. There is no need to mount a slider beneath the desk. The C-clamp design will not damage or leave marks on the desk or table surface. With SmartFit, finding the proper height adjustment for optimal comfort is straightforward. Set the height to 3.9 inches (10 cm), 4.7 inches (12 cm), or 5.5 inches (14 cm). TAA-compliant, so it supports U.S. Federal Government purchasing protocols