Bsc Preferred M3RB Corrugated Literature Mailer 50-pack

Product Description

The BSC PREFERRED M3RB is a white corrugated literature mailer designed to ship and store flat documents, catalogs, brochures, and similar printed materials without requiring a custom-sized carton. Built from 200/ECT-32-B corrugated board, the M3RB delivers adequate crush resistance for standard shipping environments. The tool-free assembly design requires no tape, glue, or staples, allowing a single person to set up each mailer in seconds. This product is sold in packs of 50 and is a recognized equivalent to part number S-650. Packaging and shipping professionals, warehouse staff, and fulfillment operations are the primary users.

The M3RB is suited for light-duty protective mailing of literature pieces in both commercial and light industrial settings. Its white corrugated exterior presents cleanly for outbound shipments and accommodates standard address labels and postage. The no-hardware assembly makes it practical for high-volume fulfillment lines where speed and consistency matter. Each unit stores flat until needed, reducing staging footprint in warehouse or stockroom environments.

Key Features

• 200/ECT-32-B white corrugated construction provides reliable crush resistance for standard parcel shipping
• Tool-free assembly in seconds - no tape, glue, or staples required
• Sized specifically for literature pieces, eliminating the cost of custom carton fabrication
• Equivalent to part number S-650 for cross-reference purchasing
• Sold in packs of 50 units per pack for efficient restocking

Compatibility

Equivalent to part number S-650. Designed as a standard literature mailer suitable for catalogs, brochures, and similar flat printed materials in typical parcel and courier shipping applications.

Installation Notes

No tools or adhesives are required for assembly. Fold along pre-scored lines to form the mailer box before inserting contents. Ensure contents fit flush within the mailer without forcing, which could compromise the corrugated walls. Store flat in a dry environment prior to use to maintain board integrity.