Extra Heavy-Duty Corrugated Boxes

Item #: v4434K03

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  • Double wall 0.5 thick construction"
  • Heavy-duty 275#/ECT-48 kraft corrugated
  • Box contents should not exceed 150 lbs

Inventory Alert for Extra Heavy-Duty Corrugated Boxes

Currently we only have in stock and available to ship. Due to increased demand caused by COVID-19, expected lead times are averaging 5-10 weeks. Please know we are working hard to replenish as quickly as possible.

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About This Product

Extra Heavy-Duty Corrugated Boxes

Our extra heavy-duty shipping boxes feature double wall, (.5" thick) construction with two layers of corrugate to provide unmatched strength and protection. Box contents should not exceed 150 lbs. Boxes meet ASTM-D5118. Manufactured from Heavy-Duty 275#/ECT-48 kraft corrugated.

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