Premium Steel Desk Top Dispenser Product Description Premium quality steel desktop dispenser that comes with a weighted-rubber lined base to secure the dispenser to a work surface or leave the liner on if it is not necessary to mount it. Our dispensers work for tapes with a 3 in. core diameter and the maximum outside roll diameter that can be supported/hold is 5 in. so it works perfectly with office supply tapes. The dispenser's blade has a safety guard that can manually be pushed up to cover the blade or to uncover it; works better on cutting tape that is 3 mills thick and under. Variations 1-inch Wide: Holds single roll up to 1" wide. 3" core. 5 in. Diameter 2-inch Wide: Holds single roll up to 2" wide; or 2 rolls, each up to 1" wide. 3" core. 5 in. Diameter 3-inch Wide: Holds single roll up to 3" wide; 2 or 3 rolls, each up to 1" wide. 3" core. 5 in. Diameter