Duck HD Clear Heavy Duty Packaging Tape Refill, 6 Rolls, 1.88 Inch x 54.6 Yard, (441962) Heavy duty for a strong and secure hold to keep your valuables safe while moving, shipping or in storage Offers wide temperature range performance for shipping and storage in hot or cold temperatures Adhesive bond strengthens over time for a long-lasting hold on boxes, perfect for storage Crystal clear to the core for a professional look on boxes or taping address labels Meets postal regulations for shipping tape