40″ x 20″ x 20″ Heavy Duty Boxes – Double Wall

40 x 20 x 20″ Double Wall Boxes 5/Bundle 90/Bale

– Twice the protection of a standard carton.
– Manufactured from heavy-duty 275#DW/ECT-48 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.