Gamber Johnson 7160-1616, Zirkona Assembly: AMPS, male threaded adapter, 2" extension, large 2 down joiner, Vesa 75mm plate $157.34 See Options
Gamber Johnson 7160-1180-01, Zirkona Medium Joiner, VESA 75mm Plate, 2 Extension, Back Plate $101.12 See Options
Gamber Johnson 7160-1454, Zirkona Assembly: Medium Joiner, 2 VESA75, 50mm extension, & backer plate $108.23 See Options
Gamber Johnson 7160-1239-01, Zirkona Medium Joiner, 2 Round AMPS Plates, 2 Extension, Back Plate $101.12 See Options