Scotch® Box Lock™ Packaging Tape sticks instantly to any box! It has the power of extreme grip to ensure boxes stay securely sealed, even during rough handling. Its new advanced adhesive creates a secure seal over box edges, and its thickness and durability reduces splitting and tearing and makes it easier to find the start of the roll. Sticks instantly to any box! Has the power of extreme grip, giving you confidence your box will stay sealed through rough handling Designed for better box adhesion Guaranteed to Stay Sealed* (If your box does not stay sealed, 3M will refund the purchase price of this tape. Proof of purchase required New advanced adhesive creates a secure seal over box edges & seams Easy to find the start of the roll No slivering, splitting or tearing Crystal clear and clear-to-core Premium sticking power Smooth unwind & quiet release You don't need layers of tape for a secure seal - One strip and it ships! Includes refillable dispenser that delivers a clean cut, and fall-back tabs helps ensure the tape doesn’t fall back on the roll Strong, durable, solvent-free hot melt adhesive seals and protects Can be used on any box, including harder-to-stick-to 100% recycled boxes Dispenser is made from 80% recycled content