Ergonomic Keyboard Tray for Stackbin WorkbenchesUpgrade your Stackbin workbench with an ergonomic keyboard tray designed for comfort, productivity, and multi user flexibility. This accessory mounts securely to the underside of a Stackbin worksurface and is intended for integrated use with your bench systemnot as a stand alone unit. Perfect for outfitting a custom work bench or heavy duty adjustable height workbench setup, it helps maintain an efficient, clutter free workspace. The tray glides