Swinging arm holds screen 4" from wall when retracted and 9.2" when fully extended. Smooth tilt adjustments of 15° forward and 5° back with a locking knob for a variety of viewing angles. 5° side to side roll for perfect screen positioning. Makes a secure installation quick and easy, simply hang the screen and turn the pre-assembled securing screw to lock in place. Integrated cable management for clean look.