- WorkFit-TL features a larger keyboard tray, wider worksurface and higher weight capacity - Add an accessory monitor mount kit: Attach your display(s) with a riser to provide independent screen adjustment while clearing worksurface space - Modify an existing office space or cubicle by simply adding a WorkFit-TL to an open tabletop, without the cost of expensive professional installers - Ships fully assembled. Sits directly on top of desk—no special mounting or tool-adjustments required for installation - Provides 15 inches (38 cm) of vertical adjustment - Instantly move to sit or stand as you work: Simply release hand-brake levers on either side of unit to position the surface higher or lower - No cranks or motors to engage: Counterbalancing mechanism uses CF™ technology to facilitate quick height adjustment - Extremely stable and solid platform - Space-saving design does not protrude beyond tabletop - Works well in corner desk configurations; fits on surfaces as shallow as 19" (48 cm) - Tested and guaranteed: Full 5-year warranty!