With office deadlines always approaching, light duty attaching & mounting has to be fast & done right. Scotch Double Sided Tape Refill Rolls are always ready to get to work. No drips, clogs & air bubbles that come with glue; just quality 3M adhesive technology. Scotch Double Sided Tape is the strong, long lasting way to create, build & present your mock ups & displays. Works hard in the boardroom (and nice in the classroom). Grade: Light-Duty; Core Size: 1"; Dispenser Included: Yes; Width: 0.5".