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The BSC PREFERRED MFL964R is a white corrugated document mailer box designed to provide maximum protection for flat documents, certificates, blueprints, and other critical paperwork during shipping and storage. Constructed from 200/ECT-32-B white corrugated board, it delivers rigid structural support without requiring tape, glue, or staples for assembly. Protective side flaps and a front outside tuck closure lock contents securely in place. This item is sold as a pack of 50 units, making it suitable for high-volume shipping operations, print shops, and facilities management environments where consistent document protection is a daily requirement.
This mailer is intended for use in packaging and shipping applications where flat or near-flat documents must arrive undamaged. The tool-free assembly makes it practical for warehouse staff, mailroom personnel, and logistics teams working at speed. The 200/ECT-32-B construction provides edge crush resistance appropriate for standard parcel carrier handling. This product is equivalent to part number S-9842, allowing it to serve as a direct drop-in replacement in procurement workflows that reference that part number.
Equivalent to part number S-9842. Designed as a standard corrugated document mailer suitable for use with flat document shipments across general parcel carrier services.
No tools are required for assembly. Fold along pre-scored lines, engage the side flaps, and close the front tuck to secure contents. Ensure documents are flat and properly centered before closing to prevent shifting during transit. For outbound shipments, verify that the tuck closure is fully engaged before applying any carrier label or additional outer packaging.
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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