2x36 Black Mailing Tubes with Caps - 3-Ply Spiral Wound, Case of 50

$159.69
/ case of 50$3.19 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
2" × 36"
Board / material
0.06 Thick Spiral Wound Fibreboard
Color
Black
Freight class
Class 175
Specifications
| Inside dimensions | 2" × 36" (L × W) |
|---|---|
| Board / material | 0.06 Thick Spiral Wound Fibreboard |
| Color | Black |
| Sold as | Case of 50 |
| Order in multiples of | 1 |
| Case weight | 23.28 lb |
| Outer carton (shipping) | 40.5 × 16.5 × 16.5 in |
| LTL freight class | Class 175 |
| GTIN | 841436022682 |
| SKU | P2036BL |
About this item
SKU P2036BL — 2" × 36", 0.06 Thick Spiral Wound Fibreboard, Black. Sold as a case of 50, shipped from US warehouses.
Heavy-duty 2x36 black mailing tubes designed for shipping blueprints, posters, documents, and architectural plans. Each tube features 3-ply spiral wound fibreboard construction with included white plastic end caps for secure sealing. Order by the case (50 tubes) for maximum cost-efficiency.
Common questions
What documents fit in 2" x 36" tubes?
These tubes accommodate blueprints, architectural drawings, posters, rolled documents, and artwork up to 36" in length when rolled to a maximum 2" diameter. The inside dimensions ensure tight, secure packaging that prevents shifting during shipping.
Are the white end caps included, and can I order extras?
Yes, white plastic end caps are included with every tube. Additional 2" end caps are available separately (SKU: PMTCAP2-C820) for replacement or bulk cap orders.
Why choose black tubes over standard brown?
Black tubes provide visual differentiation for document categorization, appear more professional for high-value client shipments, and create better brand impression during unboxing. The glossy finish also helps products stand out in mailrooms with multiple tube types.
Do these tubes meet shipping carrier requirements?
Yes, the 3-ply spiral wound construction meets USPS, UPS, and FedEx requirements for cylindrical mailers. The 0.06" wall thickness provides adequate protection to prevent carrier damage claims while maintaining cost efficiency for high-volume shippers.
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.



