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The BSC PREFERRED MFL14144 is a white corrugated document mailer box designed to protect flat documents, certificates, and important paperwork during shipping and storage. Built from 200/ECT-32-B corrugated board, it delivers solid edge crush resistance suited for standard parcel handling. The design includes protective side flaps and a front outside tuck closure that locks contents securely without the need for tape, glue, or staples. Shipping and warehouse staff can assemble each unit in seconds, reducing labor time during high-volume pack-out operations. Each pack contains 50 units.
This mailer is appropriate for businesses, mailrooms, print shops, and fulfillment centers shipping documents that must arrive flat and undamaged. The front tuck closure and side flaps provide protection on all vulnerable edges, making it a practical choice for legal documents, architectural drawings, certificates, and similar flat-format materials. The white exterior finish gives a clean, professional appearance suitable for direct-to-recipient shipment.
Designed as a standard corrugated document mailer suitable for flat documents and similar rigid-format materials requiring protection during shipping. Equivalent to part number S-16679.
No tools are required for assembly. Fold along pre-scored lines, engage the side flaps, and insert the front tuck closure to secure contents. Ensure documents are fully seated before closing to prevent shifting in transit. Store flat in a dry environment to maintain board integrity prior to use.
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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