3 x 30" Kraft Premium Telescoping Tubes

These 3-inch diameter kraft telescoping mailing tubes feature 1/8-inch spiral-wound double-wall construction, producing a rigid, crush-resistant cylinder that holds its shape under stacking pressure and transit handling. The telescoping design allows length adjustment to accommodate varying contents, and each tube ships with a 6-inch flush-joint cap that seals securely without extending the outer profile.

The rigid tube body is well suited for print distributors, architectural firms, engineering offices, and retailers shipping posters, blueprints, rolled documents, fabric samples, or other elongated goods that cannot be folded or compressed. The flush-joint cap keeps the sealed length predictable, which matters when loading mixed shipments or slotted storage systems.

Tubes are kraft-finish throughout, with the double-wall winding providing the structural integrity needed for longer, heavier rolled contents. Each case contains 24 tubes at approximately 21.52 lbs per case. Note that listed length reflects usable interior; the actual tube is slightly longer to accommodate the end caps.