Atdec SSS Monitor Spring Arm with Quick Release Mechanism and 75x75/100x100 VESA Support for 3.3-to-17.6-Pound Displays， Silver<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Monitor Spring Arm for monitor/notebook displays weighing between 3.3lbs (1.5kg) and 17.6lbs (8kg). Part of Atdec's modular Systema range. </span></li><li><span class="a-list-item"> Full motion spring arm for effortless adjustment from a seated position; Tilt， pan， height and portrait to landscape rotation </span></li><li><span class="a-list-item"> With VESA 75x75， 100x100; 200x100 via additional plate </span></li><li><span class="a-list-item"> VESA head can be easily replaced with the SNBT (Notebook Tray). </span></li><li><span class="a-list-item"> Composed of durable steel and Aluminum materials; 10 year warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41IIQOm1BuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31pCT%2BuDugL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41%2BkOv9Ee9L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41nzzuYSCwL.jpg" noproxy>