3x36" Kraft Telescoping Tubes - Crush-Resistant, Case of 24
$125.82
/ case of 24$5.24 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
3" × 36"
Board / material
0.125 Thick Spiral Wound Fibreboard
Color
Kraft
Freight class
Class 175
Specifications
| Inside dimensions | 3" × 36" (L × W) |
|---|---|
| Board / material | 0.125 Thick Spiral Wound Fibreboard |
| Color | Kraft |
| Sold as | Case of 24 |
| Order in multiples of | 1 |
| Case weight | 26.76 lb |
| Outer carton (shipping) | 40.25 × 16.5 × 16.5 in |
| LTL freight class | Class 175 |
| GTIN | 841436018692 |
| SKU | TT3036K |
About this item
SKU TT3036K — 3" × 36", 0.125 Thick Spiral Wound Fibreboard, Kraft. Sold as a case of 24, shipped from US warehouses.
Common questions
What makes these tubes crush-resistant compared to standard mailers?
The 0.125" thick spiral wound double-wall construction creates rigidity and impact absorption. This heavy-duty fibreboard resists compression forces during multi-stop shipping while protecting contents from crushing, ensuring professional presentation upon delivery.
Do I need additional caps or sealing materials?
No. Each tube includes a 6" flush-joint telescoping cap that slides over the tube body, creating a secure seal without tape or adhesive. This design reduces packaging material costs and labor while maintaining USPS and UPS compliance.
What's the cost advantage of buying by the case?
Purchasing 24 tubes per case reduces per-unit costs by 20-35% versus individual tube pricing, plus eliminates frequent reorder hassles. Case quantities are ideal for mailrooms processing 50+ shipments monthly.
Are these tubes suitable for high-value or fragile items?
Yes. The crush-resistant spiral wound construction protects rolled blueprints, posters, and documents from damage during transit. For extremely fragile items, consider adding interior foam or paper padding as supplementary protection.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.