5x5x48" White Square Mailing Tubes ECT-32-B Corrugated - 25 Pack
$116.45
/ bundle of 25$4.66 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
5" × 5" × 48"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 5" × 5" × 48" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 23.6 lb |
| Outer carton (shipping) | 61.5 × 27.0 × 3.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436037426 |
| SKU | M5548 |
About this item
SKU M5548 — 5" × 5" × 48", ECT-32-B Corrugated, White. Sold as a bundle of 25, shipped from US warehouses.
Stop wasting time with round tubes that roll and shift during packing. These 5x5x48 " white square mailing tubes ship flat, assemble without tape or glue, and stack efficiently for maximum space savings. ECT-32-B corrugated construction provides durability while keeping costs down, 25 tubes per bundle.
Ideal for shipping posters, rods, artwork, banners, lighting, and rolled goods. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Common questions
Why should I choose square tubes over round mailing tubes?
Square tubes eliminate rolling during transit, preventing product damage and shifting inside the package. They also pack more efficiently on pallets, reducing shipping costs and improving warehouse utilization compared to round designs.
How long does it take to assemble these tubes?
Assembly is tool-free and tape-free. Each tube folds together in seconds without glue or fasteners, allowing your team to prep dozens of shipments per hour.
What products fit in a 5x5x48" tube?
These tubes accommodate rolled documents, blueprints, posters, fishing rods, telescopes, pvc pipe, promotional materials, artwork, and any item up to 48 inches in length with a maximum cross-section of 5x5 inches.
Are these tubes suitable for hazmat or fragile goods?
The ECT-32-B corrugated material provides solid crush resistance for standard shipments. For fragile items, we recommend adding interior padding. Verify hazmat regulations with your carrier before shipping regulated materials.
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.