These 18" X 12" X 10" Standard 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 5 days.