Use for architects, engineering firms, print shops, and mailroom managers who need reliable protection for rolled documents, blueprints, and posters. The 4" x 48" white tubes provide professional presentation while the 3-ply spiral wound fibreboard construction ensures contents arrive undamaged, even during rough handling in transit.

Best For
How to choose
Specs at a Glance
| Material | 0.08" Thick 3-Ply Spiral Wound Fibreboard |
| Inner Diameter | 4 inches |
| Usable Length | 48 inches |
| Color | White |
| Recyclable | Yes |
Common Use Cases
- Shipping rolled blueprints and architectural drawings Poster and art print mailers Document and certificate tubes Engineering plan carriers Marketing collateral and promotional tube mailers
What You'll Receive
- 15 tubes (4" x 48" usable space per case) 30 white snap-fit end caps (2 per tube)
Shipping & Packaging
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Frequently Asked Questions
Yes. The white snap-fit end caps are engineered to lock securely into place and will not pop off during standard shipping and handling. They provide reliable protection for your contents throughout the supply chain.
The 48" measurement represents usable interior space for your rolled documents or products. Actual tube lengths are longer to accommodate the snap-fit end caps and provide structural integrity. Measure your products against the 4" inner diameter to confirm fit.
Yes. Additional 4" end caps are available separately (SKU: PMTCAP4-C820) for replacement or when you need extra caps for inventory management.
Absolutely. The spiral wound fibreboard construction is 100% recyclable, and the tubes are durable enough to be reused multiple times before recycling, making them an eco-friendly packaging choice that aligns with corporate sustainability goals.
Technical Specifications
| Inner Diameter | 4 inches |
| Usable Length | 48 inches |
| Recyclable | Yes |
| Color | White |
| Strength / Material | 0.08 Thick Spiral Wound Fibreboard |
| Dimensions (Internal) | 4" × 48" (L × W × H) |
Shipping Information
Outer Carton Dimensions
4" × 48" (L × W × H)
Unit of Measure
CASE
Qty Per Shipping Unit
15 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.
Checkout shows available shipping options for the selected SKU and quantity. Use the shipping and refund policy links for current policy details before ordering.
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.
Use product support for fit, larger or recurring order, return, or order-issue questions. When price and Add to Cart are shown, checkout remains the direct ordering path.
Need a sample, fit check, or substitution review? Contact product support with the SKU, selected option, order quantity, and use case. Support will confirm the available path for that item.
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Buying notes and spec resources stay here instead of taking space above the cart.
Use this product as the source
4x48 White Spiral Wound Mailing Tubes with Caps - Case of 15
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Compare resources using the current product page data: SKU P4048W , type Mailing Tubes , sold-as unit CASE / pack count 15 PER CASE . Confirm the product page price, availability, and selected variant before ordering.
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Product support Get product helpUse support for product-fit questions; when this page shows price and Add to Cart, checkout is the direct ordering path.
Confirm this spec
Confirm usable dimensions, closure type, rigidity, color, and pack quantity before ordering.
- SKU
- P4048W
- Summary
- Compare Packrift SKU P4048W: size 4 x 48, white, white color, 15 pack. See verified specs, price, availability, reorder path, and bulk quote route.
- Material
- 0.08" Thick 3-Ply Spiral Wound Fibreboard
- Inner Diameter
- 4 inches
- Usable Length
- 48 inches
- Size
- 4 x 48 in
- Material/workflow
- white
- Case quantity
- 15 Case
Use product support if the case quantity, material, or workflow fit needs review before a repeat order.






