This Excell Steel Deluxe Extra Wide Multi-Rolls Desktop Tape Dispenser is perfect for any office or home setting. It features a durable steel construction and tiered metal bars guide keep tapes from overlapping. The dispenser holds three 1-inch wide rollers so you can use the dispenser for one 3-inch wide roll or three individual 1-inch wide tape rolls or one 2-inch wide roll and one 1-inch wide roll. Holds 5 inches in maximum outside roll diameter so it works great for office supply tapes . It also has a handy tape cutter built-in for easy and convenient use. The tape dispenser is easy to refill and has a convenient handle for easy portability. It is ideal for use in schools, offices, warehouses, and other commercial or home settings. Dimensions: 3-7/8 inches wide by 9 inches long by 4 inches high. Core Diameter:3" (76mm).