MP-200 -
Height Adjustable - 13" to 27" Screen Support - 44 lb (19958.06 g) Load Capacity - 75 x 75, 100 x 100 - VESA Mount Compatible - Steel, Metal - 1
MP-216 -
Large x 6" (152.40 mm) Width x 1.5" (38.10 mm) Depth x 1.2" (30.48 mm) Height - Stackable, Comfortable, Adjustable Height, Sturdy - Black - 3 / Each