This wall bracket kit is designed for use on wood Zeno gum machines that have two holes (approximately 1 5/16" apart measured center to center) on the back edge of the bottom of the machine.  Wall mounting is a great way to display your Zeno, plus it saves shelf space for more machines.  These wall bracket kits can be used on any flat wall surface and can be installed quickly.  I recommend mounting this kit to a stud on the other side of the wallboard if possible.  The price includes USPS shipping in the continental USA.