Bsc Preferred MFL12122K Corrugated Document Mailer 50 Pack

Product Description

The BSC PREFERRED MFL12122K is a kraft corrugated document mailer box designed to protect flat documents, files, and important paperwork 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 requiring tape, glue, or staples. The self-assembly design saves time on the packing bench. Each pack contains 50 mailers. This product is sold by the pack with a minimum order of one pack. Suitable for mailrooms, shipping departments, and fulfillment operations handling document distribution at volume.

The MFL12122K mailer is suited for residential and commercial shipping applications where flat documents, legal files, certificates, architectural drawings, or similar materials require rigid protection in transit. The front tuck closure and side flap design reduce the risk of contents shifting or bending during handling. The corrugated construction provides crush resistance appropriate for standard parcel carrier environments. These mailers are a practical choice for office administrators, shipping clerks, and fulfillment staff processing outbound document packages on a regular basis.

Key Features

• Manufactured from 200/ECT-32-B kraft corrugated for reliable crush resistance
• Protective side flaps and front outside tuck closure secure contents without adhesives or fasteners
• Assembles in seconds - no tape, glue, or staples required
• 50 mailers per pack for volume packing operations
• Equivalent to part number S-16930

Compatibility

Designed as a standard corrugated document mailer for flat-document shipping applications. Equivalent to part number S-16930.

Installation Notes

No tools required for assembly. Fold along scored lines and tuck the front closure to secure contents. Ensure documents are fully seated before closing flaps to prevent edge damage in transit. Follow carrier guidelines for maximum insert weight and labeling placement on the outer surface.