Medium-Duty Corrugated Shipping Boxes - 4442K29

Item #: 4442K29

  • Thin corrugated wall designed for stacking strength
  • Cartons ship flat to save storage and shipping
  • 18 x 13 x 5" (L x W x H)

Inventory Alert for Medium-Duty Corrugated Shipping Boxes - 4442K29

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

Medium-Duty Corrugated Shipping Boxes, 18" x 13" x 5"

These medium duty corrugated boxes have a thin corrugated wall designed for stacking strength. Box strength is measured using the edge crush Test (ECT); the corrugation used in these boxes can withstand 32 pounds per square inch (32 ECT).  Box contents should not exceed 35 lbs.  Boxes meet ASTM-D5118. Cartons are sold in bundle quantities and ship flat to save on storage space and shipping.

This product requires additional handling and should ship within 7 days.

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