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The BSC PREFERRED 221810 is a corrugated bulk cargo box sold in a pack of 20 units. Designed to the industry-standard flat-pack format, these boxes ship and store flat, reducing warehouse footprint and freight volume until they are needed. Each box is constructed from corrugated material suited for general cargo, parts, and supply storage across distribution, trade, and light industrial environments. The flat-fold design means minimal assembly time on the job and efficient stacking when not in use. This pack ships as a single unit and is the standard choice for facilities managing ongoing shipping and receiving needs.
These corrugated boxes are suited for use in trade supply houses, HVAC and plumbing distribution warehouses, electrical supply operations, and similar facilities that require a reliable, reusable carton format. The flat-pack configuration makes them practical for job sites with limited storage space. They are commonly used for outbound parts shipments, return material authorizations, and bulk supply organization. The 221810 is equivalent to part number S-18364, making it a direct cross-reference replacement for facilities already sourcing that part.
Equivalent to part number S-18364. Designed as a standard-format corrugated bulk cargo box suitable for general distribution and shipping applications.
No tools or trade licensing are required for assembly and use. Boxes should be stored flat in a dry environment to maintain structural integrity until use. Avoid storing in areas with high humidity or direct moisture exposure, as this can degrade corrugated material. Follow facility and carrier guidelines for maximum load weight per carton.
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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