The enhanced Kontour K1D Dynamic Height-Adjustable Desk Clamp Mounts are the perfect monitor mount solutions for the office, healthcare facilities or home. Best-in-class weight capacity range makes specification simple! 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 space. K1D220BXRH