

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BSC PREFERRED 201420 is a corrugated shipping box sold in packs of 20 units, designed for general cargo packaging and shipping applications. These boxes ship and store flat, reducing storage footprint on the shelf or in the warehouse until they are needed. Built to industry-standard specifications for corrugated cartons, the 201420 is a workhorse option for facilities that move product regularly and need a reliable, consistent box in quantity. The pack unit of measure makes it practical for stocking in moderate volume without committing to a full pallet.
This box is suited for warehouse, distribution, and supply-chain environments where flat-pack corrugated cartons are part of routine outbound shipping operations. It fits naturally into any setting that requires bulk cargo packaging, including trade supply houses, HVAC and plumbing distributor warehouses, and light industrial shipping departments. The flat-pack design keeps the boxes stackable and space-efficient until assembly is needed at the packing station.
The 201420 is noted as equivalent to part number S-21562. Designed as an industry-standard corrugated bulk cargo box suitable for general outbound shipping and storage applications.
No special tools or trade licensing are required to assemble and use these cartons. Store flat in a dry location away from moisture to maintain board integrity. Assemble boxes on a clean, flat surface and verify flap closure and tape seal before loading product for shipment. Follow applicable carrier and freight guidelines for maximum gross 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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!