AWM-BT is a super heavy-duty VESA head for mounting large and deeply curved monitors, including super ultrawide, to 55". It is part of the AWM family and should be assembled with an AWM post, most commonly the AWM-P40G or AWM-P75G. This head suits all Samsung 49" displays and is designed for robust versatility. In addition to tilt adjustment -8° to +12° back and forward, this head has micro adjustments that are particularly useful for mounting two stacked ultrawide displays. Fine height adjustment of -0.2" to +0.2" (+/-6mm) and tilt adjustment -3° to +3° enables precise positioning and elimination of gaps where two displays are stacked. This head has VESA 75x75 and 100x100. Steel construction. 10 year warranty.