Ideal for mailrooms, document management centers, and shipping departments that need reliable, cost-effective cylindrical mailers for blueprints, posters, and long documents. The 2 1/2" x 48" kraft tube with included caps provides secure, professional protection during transit while maintaining budget efficiency with economical spiral-wound construction.
Best For
How to choose
Specs at a Glance
| Material | 0.07" Thick 3-Ply Spiral Wound Fibreboard |
| Inside Diameter | 2 1/2" (2.5") |
| Usable Length | 48" |
| End Caps | White snap-fit caps included |
| Recyclable | Yes |
Common Use Cases
- Blueprint and architectural drawing mailers Poster and artwork shipping Document storage and mailing Technical specification carriers Promotional material cylinders
What You'll Receive
- 34 kraft tubes (2 1/2" x 48" usable space) White snap-fit end caps for each tube
Shipping & Packaging
Frequently Asked Questions
Yes. The white end caps snap firmly into place and are designed to withstand transit stress. They will not pop off during standard shipping and handling, protecting your contents throughout the supply chain.
The 48" measurement refers to usable interior space for your contents. Actual tube length is longer to accommodate the snap-fit end caps and ensure a tight, secure seal. This extra length prevents cap separation during shipment.
Yes. Replacement 2 1/2" end caps are available separately (SKU: PMTCAP25-C820) if you need to reuse tubes with new caps or want backup inventory.
Absolutely. The economical kraft construction with 3-ply spiral-wound strength delivers durability at competitive pricing. Their reusability and recyclability also reduce per-shipment packaging costs over time, making them ideal for mailroom and logistics operations managing large shipment volumes.
Technical Specifications
| Inside Diameter | 2 1/2" (2.5") |
| Usable Length | 48" |
| End Caps | White snap-fit caps included |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | 0.07 Thick Spiral Wound Fibreboard |
| Dimensions (Internal) | 2 1/2" × 48" (L × W × H) |
Shipping Information
Outer Carton Dimensions
2 1/2" × 48" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
34 PER CASE
LTL Freight Class
Class 175
Delivery Method
Shown at checkout
Processing and delivery timelines vary by product, warehouse, order size, and destination. Freight-sensitive or oversized items may require LTL delivery or a custom quote before shipment.
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For larger, recurring, freight-sensitive, or mixed-SKU orders, send the SKU or product link, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.
ORDER SUPPORT
Product Support
Specs, case quantities, and availability are listed on each product page. For bulk, mixed-SKU, or LTL freight orders, email support@packrift.com with the SKU, quantity, and delivery ZIP.
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Use this product as the source
2.5 x 48" Kraft Mailing Tubes with Caps - Case of 34
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