36″ x 36″ x 24″ Heavy Duty Boxes – Heavy Double Wall

36 x 36 x 24″ 500#/ECT-71 Heavy-Duty Double Wall Boxes 5/Bundle 70/Bale

– Twice the protection of a standard carton.
– Manufactured from Heavy-duty 500# D.W./ECT-71 kraft corrugated.
– Heavy-duty construction provides greater protection and stacking strength.
– UPS rates these cartons up to 140# capacity.