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Bundle of 70 kraft cardboard mailing tubes, 30 inches long

Partners Brand

Partners Brand S1530K Mailing Tubes 1-1/2" x 30" Kraft Pack of 70

SKU CH-8H84-5TVPP

Kraft mailing tubes with crimped ends, 1-1/2" diameter by 30" length, pack of 70

  • ColorKraft
  • Crimped ends protect documents during transit
  • 30-inch length fits rolled blueprints and posters
  • 1-1/2-inch diameter holds multiple sheets securely
  • Kraft construction resists tearing and moisture
  • Pack of 70 tubes covers high-volume mailing needs

Partners Brand S1530K Mailing Tubes

These crimped-end mailing tubes measure 1-1/2 inches in diameter and 30 inches in length. They arrive in a Kraft finish and are sold as a pack of 70. The design suits shipping rolled documents, posters or blueprints without folding.

Crimped ends seal without extra caps

Each tube features permanently crimped ends that close the cylinder securely. This removes the need for separate plastic caps or tape during packing. The integrated closure speeds up fulfilment and reduces the number of loose components to manage.

Suits high-volume mailrooms shipping long prints

Offices sending batches of architectural plans or artwork benefit from the bulk quantity and ready-sealed ends. Buyers who need adjustable lengths, wider diameters or reusable caps should look at alternative tube styles.

Highlights

  • Crimped ends protect documents during transit
  • 30-inch length fits rolled blueprints and posters
  • 1-1/2-inch diameter holds multiple sheets securely
  • Kraft construction resists tearing and moisture
  • Pack of 70 tubes covers high-volume mailing needs

Specifications

BrandPARTNERS BRAND
ColorKraft

Questions about this item

Will the crimped ends on these 1-1/2" diameter tubes need replacement after repeated shipping cycles?

The crimped ends are a permanent part of each tube and are not designed to be replaced; if an end becomes damaged the tube itself would need to be discarded.

What is the first limit reached when packing heavy documents into these 30" long tubes day after day?

The practical limit is the structural strength of the kraft paper wall; overloading can cause the tube to buckle or the crimped seal to split before any other constraint appears.

How much heat builds up inside a 1-1/2" x 30" kraft tube when it sits in a delivery vehicle all day?

The tube itself generates no heat; internal temperature simply follows the ambient conditions of the vehicle and the insulation provided by the kraft paper wall.

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