The Dispense-Rite ADJ-NS-21 is a wall-mounted cup dispenser designed for efficient and convenient access to cups. This adjustable, spring-loaded dispenser accommodates rim diameters ranging from 2-5/8" to 3-3/32" and features a tube diameter of 3-5/16". With a length of 25-1/2", it provides ample storage while maintaining a sleek profile. Constructed from durable stainless steel, this dispenser is NSF certified, ensuring it meets high standards for safety and sanitation. The product includes all necessary mounting brackets and hardware for easy installation.