Cup Dispenser, in-counter mount, adjustable, mounts vertically, horizontally or diagonally, accommodates cup diameters from 4-1/2" - 5-1/4", 22" tube length, requires mounting hole of 5.63"Dia., ring bezel 7.38"Dia., stainless steel construction, NSF (Refer to vollrathfoodservice.com for full warranty policy)