2xhome - Articulating Full Motion Swivel Tv Mount Dual Arm 37 42 45 50 55 60 65 70 80 Universal Design Fits Most 30-85"; displays up to 176Lbs Premium Knobs design - Security locking the view of positions 15 Degrees TILT - UP & DOWN, Extend to 21", 90 Degrees Left and Right Very Substantial Mount, Heavy Gauge Steel Easy to use(IKEA style) full instruction manual; FREE basic hardware included.