Single JBT dispensers provide efficient and reliable tissue dispensing. Built to meet San Jamar’s high quality standards, durable single JBT dispensers work with any universal jumbo bath tissue, 9 or 12 inch. Single 9" JBT Classic Style—Classic smooth style. For Roll Size: 9"; Roll Type: Jumbo; Capacity (text): Holds One 9" Roll with 3.25" Core Diameter; Color(s): Transparent Black Pearl.