Heavy-Duty Double Wall Boxes. Added protection ensures that your shipments arrive safe. Manufactured from heavy-duty, doublewall, kraft corrugated. Heavy-duty construction provides greater protection and stacking strength. Cartons are sold in bundle quantities and ship flat to save on storage space and shipping. Pricing shown as each. Contact customerservice@hartmanindco.com if you don’t see the size box you’re looking for!
All heavy duty double wall boxes are made of ECT-48 double wall corrugated material.
