The Tape Terror Pro-Grade tape dispenser makes every taping job easy and fast. You'll never have the frustration of losing the end of the tape again! Just think about how much time and frustration you will be able to save on your packing or taping jobs. To use, just pull the adjustable core down, place the roll on the core and then feed the tape through. The 3-in core is adjustable for different sizes of roll up to 2-in width.