Mailing Tubes - 4x20, Kraft, With Caps, 15/Case
$43.41
/ case of 15$2.89 per box
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
4" × 20"
Board / material
0.08 Thick Spiral Wound Fibreboard
Color
Kraft
Freight class
Class 175
Specifications
| Inside dimensions | 4" × 20" (L × W) |
|---|---|
| Board / material | 0.08 Thick Spiral Wound Fibreboard |
| Color | Kraft |
| Sold as | Case of 15 |
| Order in multiples of | 1 |
| Case weight | 10.14 lb |
| Outer carton (shipping) | 23.75 × 16.5 × 16.5 in |
| LTL freight class | Class 175 |
| GTIN | 841436089586 |
| SKU | P4020K |
About this item
SKU P4020K — 4" × 20", 0.08 Thick Spiral Wound Fibreboard, Kraft. Sold as a case of 15, shipped from US warehouses.
The 4x20 Kraft Mailing Tubes with Snap Caps - 3-Ply Spiral Wound is an kraft mailing tube for posters, prints, plans, maps, labels, banners, and other rolled documents. Listed specs include size 4" x 20"; kraft material; case of 15. The tube format keeps rolled items separated from flat cartons and square boxes during mailing or storage.
Common questions
Will the end caps stay secure during shipping?
Yes. The white snap-on end caps are engineered to lock firmly in place and will not pop off during standard carrier handling or transit. They meet major shipping carrier compliance standards.
What's the difference between usable space and actual tube length?
Usable space (20") refers to the interior length available for storing contents. Actual tube length is longer to accommodate the snap caps and structural integrity. Sizes listed indicate your working space.
Can I reorder additional end caps separately?
Yes. Additional 4" end caps are available for purchase separately (SKU: PMTCAP4-C820), allowing you to repurpose tubes or maintain inventory as needed.
Are these tubes suitable for archival document storage?
These kraft tubes are excellent for document storage and shipping due to their durable 3-ply construction. They're reusable and recyclable, making them ideal for both temporary transit and longer-term storage applications in mailrooms and offices.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.