Material: Aluminium, Minimum display weight, lb: 0.00, Flat screen: maximum supported weight, lb: 26.50, VESA mounting hole pattern: 75x75, 100x100, Range of motion: Full motion, Tilt adjustment: 45° upward and 25°downward, Pan adjustment: 90° left and 90° right, Horizontal leveling adjustment: Yes, Height adjustable: Yes, Landscape to portrait screen rotation: Yes, Minimum distance from wall (inches): 4.4, Maximum distance from wall (inches): 17.6, Cable management: Yes, Security features: Security screw included at the mounting head, Mounting hardware included: Yes.