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The BSC PREFERRED MFL15112 is a white corrugated document mailer box designed to protect important papers, contracts, and flat documents during shipping and storage. Built from 200/ECT-32-B corrugated board, the construction provides solid crush resistance suitable for standard freight and courier handling. Protective side flaps and a front outside tuck closure secure contents without tape, glue, or staples, allowing fast, tool-free assembly. Sold in packs of 50, this mailer is a practical choice for mailrooms, shipping departments, and offices that move high volumes of sensitive documents regularly.
This mailer box is suited for light commercial and office shipping applications where document integrity is the priority. The tuck-closure design makes it ideal for environments requiring quick pack-and-ship workflows. Typical users include shipping clerks, fulfillment operations, and administrative teams handling legal-size or letter-size paperwork. The white corrugated finish also accepts labeling cleanly for routing and identification. This product is equivalent to part number S-2736.
Equivalent to part number S-2736. Designed as a direct replacement or substitute mailer for standard document shipping applications using 200/ECT-32-B corrugated mailer boxes with tuck-closure construction.
No tools are required to assemble this mailer box. Fold along pre-scored lines, tuck the side flaps into position, and secure the front tuck closure before inserting documents. Store flat and unassembled until needed to preserve space. Keep boxes in a dry environment to maintain corrugated 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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