VESA Mounting Systems and Solutions
Touch Screens Inc. touch screen monitors adhere to the VESA mounting standards.
They have four mounting holes on the back of an LCD display that correspond to mounting arms and other mounting systems from a variety of manufacturers.
Most LCD panels 15" size and smaller use a 75 mm standard.
Deskmount touch screens have a detachable stand with VESA holes behind it.
(Click picture for more information)
VESA's Flat Display Mounting Interface (FDMI) Standard defines a set of mounting interface standards for the complete range of flat displays with viewing areas ranging in size from 102 mm (4") to 2286 mm (90") diagonal.