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The BSC PREFERRED MFL10102 is a white corrugated mailer box designed to protect documents and flat materials during shipping and storage. Built from 200/ECT-32-B corrugated fiberboard, it features protective side flaps and a front outside tuck closure that locks contents securely without tape, glue, or staples. The tool-free assembly design allows techs, warehouse staff, and shipping personnel to prepare boxes quickly under high-volume conditions. Each pack contains 50 units, making it practical for ongoing fulfillment operations.
This mailer box is suited for shipping documents, certificates, blueprints, and other flat or rigid materials that require edge and surface protection. The 200/ECT-32-B construction provides reliable stacking strength and puncture resistance appropriate for standard parcel carrier handling. It is a common choice for trade supply houses, contractors, and facility teams that need a no-tool, repeatable packaging solution for outbound shipments.
Designed as a general-purpose corrugated mailer for standard document and flat-material shipping applications.
No tools are required to assemble this mailer box. Fold along pre-scored lines, engage the side flaps, and tuck the front closure to close. For heavy or high-value contents, supplemental tape over the tuck closure is recommended for added security during carrier 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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