Fits 37-84 TVs ; Holds 132lbs ; Swivels 180deg left & right ; Full motion mount extends, retracts, tilts & swivels for visibility anywhere in the room ; Tilts -5deg -15deg with security lock ; Fits 16 & 24 wood studs plus masonry ; VESA(R) 100 x 100 to 200-600 x 400 compatible ; Solid, heavy-gauge steel construction ; UL listed;