StarTech.com Single Monitor Desk Mount, Height Adjustable Monitor Mount, Up to 30' (30.9lb/14kg) VESA Mount Monitors, Desk/Grommet Mount - Height Adjustable - 1 Display(s) Supported - 30.5 cm to 86.4 cm (34') Screen Support - 14 kg Load Capacity - 100 x 100, 75 x 75 - VESA Mount Compatible - Steel, Plastic - 1 Each