Bsc Preferred TT4042K Mailing Tubes Case of 15

Product Description

The BSC PREFERRED TT4042K mailing tubes are heavy-duty, crush-resistant shipping and storage tubes built with double wall, spiral wound construction and 1/8 inch wall thickness. Designed to protect rolled documents, blueprints, architectural plans, and oversized prints during transit and storage, these tubes resist compression and impact that would damage lighter single-wall alternatives. Each tube includes a 6 inch flush-joint cap that can be secured with tape or a shipping label for a clean, tamper-evident seal. Sold as a case of 15 tubes, this SKU suits mailrooms, print shops, engineering firms, and any operation that regularly ships or stores large-format documents.

These tubes are a practical choice for professionals who ship architectural drawings, construction plans, engineering schematics, or artwork. The flush-joint cap design creates a flat, even end surface that accepts standard shipping labels without gaps or overhang. The spiral wound double-wall structure provides consistent rigidity along the full length of each tube, making them suitable for both short-term shipping and longer-term document storage in filing or archiving environments. This product is equivalent to part number S-3133.

Key Features

• Double wall, spiral wound construction for crush resistance and rigidity
• 1/8 inch wall thickness adds durability over standard single-wall tubes
• 6 inch flush-joint cap included with each tube for a secure, flat seal
• Cap compatible with tape or shipping label closure
• Suitable for storing and shipping plans, blueprints, and large-format documents
• Case quantity of 15 tubes for consistent supply in high-volume operations

Compatibility

Equivalent to part number S-3133. Designed for general-purpose mailing and document storage applications requiring heavy-duty tube construction.

Installation Notes

Insert rolled documents carefully to avoid creasing against the tube interior. Secure the flush-joint cap with shipping tape or a self-adhesive label before transit. For archival storage, keep tubes in a dry environment away from moisture to maintain structural integrity. No tools are required for assembly or cap installation.