Upgrade your WorkFit-S workstation with a larger one-piece keyboard tray. Installs centered or offset to the right or left side to accommodate most any workstation. Accommodates larger keyboards or mouse equipment with this large seamless tray. Robust phenolic material in one-piece design ensures many years of service. Ease of installation: uses only four or two screws. Option to mount the keyboard tray further out (up to 4.4") to increase the horizontal distance from the keyboard to the display area. Easy to clean continuous surface. Folds up out of the way when not in use.