designed for 32" to 50" flat panel displays. maximum loading weight is 120 lbs. vesa compliant: up to 400x600. a nice punching steel construction with the powder coating finish. comes in black or silver. it can be assembled to the single wood stud wall and the concrete wall. the arm can be swiveled for 180 degrees and the head can be tilted for + 5 to -15 degrees. the tilt knob can be pulled out to readjust for the desired viewing angle without changing its tightness.