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The BSC PREFERRED MFL14104K is a corrugated document mailer box designed to protect flat documents, files, and records during shipping and storage. Built from 200/ECT-32-B kraft corrugated material, this mailer features protective side flaps and a front outside tuck closure that locks contents securely without tape, glue, or staples. The tool-free assembly makes it practical for high-volume shipping operations where speed and consistency matter. Each pack contains 50 units, making it a standard restocking quantity for mailrooms, warehouses, and fulfillment operations.
This mailer is suited for shipping critical documents, legal files, architectural drawings, or any flat material requiring rigid protection in transit. The 200/ECT-32-B corrugated construction provides edge crush resistance appropriate for stacking and palletized shipment. The self-locking tuck closure eliminates the need for secondary fastening materials, streamlining pack-out workflows in both small office environments and high-throughput distribution settings.
Designed as a direct equivalent to part number S-16958. Suitable for shipping flat documents and records in standard mailroom and fulfillment applications.
No tools required for assembly. Fold along scored lines to form the box, tuck the front closure flap to secure, and insert documents before sealing. For heavy or high-value document loads, consider applying pressure-sensitive tape over the tuck closure for added security during transit.
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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