Constructed from a durable, high impact plastic for years of heavy-duty use. Rubber base won't mar or scratch table tops and desks. Portable and easily relocated to desired work area. Scotch® Mainline Dispenser P56 holds and dispenses tape rolls of up to six-inches in total width, eliminating the need for multiple dispensers in one area. With the ability to hold and dispense various types of film-backed, filament enforced and general tapes you'll reduce the need to change tape rolls and types, thus saving time and increasing efficiency in high-volume work areas.