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The BSC PREFERRED TT4024K is a set of heavy-duty, crush-resistant mailing tubes engineered for safe transport and storage of rolled documents, plans, blueprints, and drawings. Each tube features double-wall, spiral wound construction with 1/8 inch wall thickness for rigid protection against compression and impact damage during shipping or handling. A 6 inch flush-joint cap seals each end securely and can be further sealed with tape or a shipping label. This case contains 15 tubes and is handled by mailroom staff, shipping departments, and trade professionals who regularly ship large-format documents.
These mailing tubes are suited for office, warehouse, and job-site use where rolled plans, architectural drawings, or technical documents need to be stored or shipped without creasing or damage. The flush-joint cap design allows for a clean, flat seal, making the tubes compatible with standard shipping label application. The case format makes them practical for high-volume shipping operations or ongoing project documentation management.
Equivalent to part number S-1638. Designed as an OEM-style replacement or direct substitute for standard spiral-wound mailing tubes used in document shipping and storage applications.
Insert rolled documents fully before seating the flush-joint cap. Seal the cap with packing tape or a shipping label to prevent accidental opening during transit. Store tubes horizontally or vertically in a dry location to maintain structural integrity. No tools required for assembly or 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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