Amer Mounts HYDRA2B is an articulating dual monitor mount that clamps onto the side of your desk to create more desktop space to maintain organization. Its optimizing elbow spring gauge offers the performance and quality needed for weight adjustment. Its ergonomic design works to reduce strain by allowing you to customize your work station and adjust your monitors to the right position for you. Work more effectively by freeing up your desk and creating an organized work space. Dynamically rotate and pivot screens when working on different tasks or sharing your display with others. Quick release VESA plates make installation easy.