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The BSC PREFERRED 4446 is a tall corrugated box designed for end-loading applications where easy insertion and sealing are required. Built from 200/ECT-32 kraft corrugated material, this box offers a carton capacity of 0.5 cubic feet, making it suitable for long or irregularly shaped items that would otherwise require mailing tubes. Each unit ships and stores flat, reducing staging space at the packing station. This product is sold in packs of 25 and is intended for use by shipping, warehouse, and fulfillment operations handling corrugated packaging at production volume.
These tall corrugated boxes are well suited for packaging and shipping operations in distribution centers, print shops, manufacturing facilities, and similar environments. The end-loading design accommodates posters, prints, documents, rods, and other elongated items. The 200/ECT-32 wall construction meets standard edge crush test requirements for single-wall corrugated, providing reliable structural support during transit. This product is equivalent to part number S-22166 and is available in bundle quantities for high-volume packing workflows.
Designed as a direct equivalent to part number S-22166. Suitable for use as a replacement for standard mailing tubes in end-loading corrugated packaging applications.
These boxes are assembled by shipping and warehouse personnel and require no specialized tools. Unpack the flat bundle and erect boxes at the packing station as needed. Seal ends with pressure-sensitive or water-activated tape rated for the load being shipped. Follow carrier guidelines for maximum gross weight per carton when selecting packaging materials.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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