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Fifteen kraft cardboard mailing tubes with crimped ends

Partners Brand

Partners Brand S4036K Crimped End Mailing Tubes 4x36 Kraft PK15

SKU CH-2DJA-AFX9D

Kraft mailing tubes with crimped ends, 4 inches by 36 inches, pack of 15

  • ColorKraft
  • Holds 15 tubes per pack for bulk shipping
  • 36-inch length fits long documents and posters
  • 4-inch diameter protects rolled items from creasing
  • Crimped ends seal securely without extra caps
  • Kraft construction resists tearing during transit

Ready-to-Ship Mailing Tubes

Partners Brand S4036K tubes arrive with crimped ends already sealed, so you can pack posters, blueprints or rolled documents without hunting for caps or tape. The 15-count pack keeps a small office or home business stocked for routine shipments. Each tube is made from Kraft paperboard that resists dents during transit.

Kraft Construction and Crimped Ends

The rigid Kraft walls protect contents from bending while the factory-crimped ends stay closed until the recipient opens them. No separate end caps are required, which reduces packing time and eliminates lost parts. The 36-inch length accommodates standard architectural prints and large-format artwork.

Replaces Loose Caps and Custom Boxes

If you currently seal tubes with plastic plugs or build triangular boxes for flat items, these crimped tubes cut assembly steps and storage bulk. The jump is worth it when you ship rolled media regularly and want a single SKU that seals itself. Occasional shippers who only mail a few rolls per year may find the pack quantity excessive.

Highlights

  • Holds 15 tubes per pack for bulk shipping
  • 36-inch length fits long documents and posters
  • 4-inch diameter protects rolled items from creasing
  • Crimped ends seal securely without extra caps
  • Kraft construction resists tearing during transit

Specifications

BrandPARTNERS BRAND
ColorKraft

Questions about this item

What does the 4" x 36" size mean for the maximum document length?

The tube measures 36 inches long with a 4 inch diameter, so rolled documents up to 36 inches fit inside while the crimped ends keep them secure.

How much clearance is needed to store the 15-pack of tubes?

The pack contains 15 tubes each 36 inches long and 4 inches wide, requiring a storage space at least 36 inches long and wide enough for the bundle diameter.

How are the crimped ends sealed after loading, and what mistake should be avoided?

The ends are pre-crimped; simply fold the remaining flaps flat to close. Do not tape over the crimps before inserting contents, or the tube will not seal properly.

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