Built to Last 10, 000-cycle tested designthe equivalent of moving the arm through its full motion range three times a day for ten years. Flexible Positioning Add flexibility and superior ergonomics with 25 inches (60 centimeters) of extension and 11.5 inches (29 centimeters) of lift. Saves Space Streamlined look enhances your work area, freeing up desk space for your phone and notes with neat cable management. Attachment Options Two attachment methods included: Desk clamp attaches to the desks edge 0.42. 6 inches ( 16.6 centimeters) thick Grommet mount attaches to desks less than 2.8 -inches ( 7.2 -centimeters) thick via a 0.42 -inches ( 15.1 -centimeters) wide hole in the desk's surface


