※Two piece 搒lide-in?installation for easy mounting ※Aluminum die casting construction and painting finish ※Adjustment knobs and geared joints for effortless operation ※Fits most 13?to 30?screen with VESA 75 or 100 mount pattern ※Supports up to 18 kg (40 lbs) ※Extension size: from 7.5 cm to 16.5cm (3.0?to 6.5? ※Tilts 20 o upwards and 20 o downwards ※Swivels 180 o right and left ※Includes installation guide, hardware kit