K1C120SXF1 includes K1C120S height-adjustable column mount with steelcase#174; FrameOne interface that provides fast easy installation to the FrameOne office furniture system.The enhanced Kontour K1C dynamic height-adjustable column Mounts are the perfect solutions for the office, healthcare facilities or home. Provides the maximum amount of both dynamic and manual height adjustment for the ultimate ergonomic solution.Key enhancements have been made to Chief's patented Centris Extreme Tilt technology for the ultimate in effortless fingertip monitor positioning. Kontour monitor mounts float your displays in the optimal ergonomic position above your work surface to create a more productive and comfortable work environment.