Swivel: ± 90° Rotation: 360° Tilt: + 85° / -30° Fits 17"-27" Displays Load Capacity 4.4 ~ 19.8lbs (2-9kg) Each Arm VESA 75x75 to 100x100mm Steel arm and Durable with paint sprayed The product is made of aluminum alloy The surface is sprayed with paint, which is firm and reliable Universal VESA for various monitors Height adjustable to free hovering Installation with Clamp and Grommet Base