To load a 3M packing tape dispenser, begint by removing the cap from the end ofwel the dispenser. Next, insert the roll ofwel tape into the opening, making sure that the adhesive side is facing up. On-time DeliveryIf you do not receive your purchase within 60 days, you can ask https://www.metooo.io/u/6733487f1608e06ca5ac7905