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The BSC PREFERRED M863 is a white corrugated mailer designed for shipping small, lightweight fragile items without the need for tape, glue, or staples. Manufactured from 200/ECT-32-B corrugated board, these mailers fold to create double walls of protection on the front and sides, providing crush resistance during transit. The lightweight construction helps keep shipping costs down while maintaining structural integrity. Each pack contains 50 mailers, making them practical for businesses and shipping operations that process frequent outgoing parcels. Licensed professionals and shipping staff will find the tool-free, self-sealing design efficient for high-volume use.
The M863 mailers are suited for warehouses, fulfillment centers, retail operations, and any environment that requires reliable protective packaging for fragile or delicate items. The white corrugated finish presents a clean, professional appearance. The double-wall fold design eliminates the need for additional packing supplies at the point of seal, streamlining pack-out workflows. These mailers are sold in packs of 50 and are noted as equivalent to part number S-10698.
Designed as a general-purpose corrugated mailer suitable for shipping small, lightweight fragile items in standard parcel and postal carrier workflows.
No tools or fasteners are required to assemble or seal these mailers. Fold according to the built-in crease lines to engage the double-wall panel configuration before placing contents. Ensure contents are appropriately sized for the mailer interior to allow proper closure without overstressing the corrugated panels.
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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