In stock SKU 5540

5x5x40 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack 5540

$75.30 / bundle of 25$3.01 per box
= 25 boxes · Item subtotal $75.30

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Volume pricing — applied automatically in the cart
Quantity (bundle)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal
Pallet or repeat ordersGet a delivered quote
Buying by the case? See every size in Shipping Boxes in Bulk
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Shipping & returns details

Ships from U.S. warehouses. 30-day returns on unopened stock items.

Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.

Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.

Shipping policyReturn policy

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Inside dimensions 5" × 5" × 40"
Board / material ECT-32 Single Wall Corrugated
Color Kraft
Freight class Class 125

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
Questions before you order?Talk to us

Specifications

Inside dimensions5" × 5" × 40" (L × W × H)
Board / materialECT-32 Single Wall Corrugated
ColorKraft
Sold asBundle of 25
Physical units per order increment25 (one bundle)
Bundle weight16.82 lb
Outer carton (shipping)45.5 × 10.5 × 8.75 in
LTL freight classClass 125
SKU5540

About this item

SKU 5540 — 5" × 5" × 40", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.

5x5x40 ECT-32 kraft corrugated shipping boxes 25-Pack. Built for shipping, moving, storage, and everyday fulfillment lines. ECT-32 board (32 lb per inch edge crush). Natural kraft finish. Also known as shipping cartons, corrugated cartons, or mailing boxes. 25-pack: 25 boxes in the bundle. Use them to ship e-commerce orders, store stock, or pack for a move.

Compare nearby options

Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.

Common questions

What does ECT-32 mean, and why does it matter for my shipping operation?
ECT-32 (Edge Crush Test) indicates the box can withstand 32 lbs per linear inch of edge pressure. This rating ensures reliable stacking performance in warehouses and during transit, protecting contents and reducing damage-related returns and chargebacks.
Can I use these boxes instead of mailing tubes for long items?
Yes. The 5 x 5 x 40" dimensions make these an excellent alternative to mailing tubes for shipping fishing rods, trophies, shelving, and similar elongated products while offering crush resistance and lower per-unit cost at volume.
How many boxes fit on a standard pallet, and what is the freight advantage?
The compact 5 x 5" footprint allows high-density pallet configurations (typically 40+ bundles per pallet depending on stacking height). Smaller dimensional footprints reduce dimensional weight charges and maximize trailer utilization, lowering freight costs per shipment.
Are these boxes recyclable and environmentally compliant?
Yes. These ECT-32 kraft corrugated boxes are 100% recyclable and made from sustainably sourced materials, supporting your sustainability goals while meeting FEMA and customer environmental requirements.

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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.