Accommodate larger and deeper keyboards or mouse equipment with this large seamless tray Robust phenolic material in one-piece design ensures many years of service Installs centered or offset to the right or left side Option to mount the keyboard tray further out (up to 4.4’/11.2 cm) to increase the horizontal distance from the keyboard to the display area (WorkFit-S only) Ease of installation: uses only two screws Easy-to-clean continuous surface