36x48 ECT-48 Double Wall Corrugated Sheets 5-Pack SP3648DW
$22.48
/ bundle of 5$4.50 per box
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Secure checkout
| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
| Pallet or repeat orders | Get a delivered quote |
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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.
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Inside dimensions
36" × 48"
Board / material
ECT-48 Double Wall Corrugated
Color
Kraft
Freight class
Class 175
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
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Specifications
| Inside dimensions | 36" × 48" (L × W) |
|---|---|
| Board / material | ECT-48 Double Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 5 |
| Physical units per order increment | 5 (one bundle) |
| Bundle weight | 8.2 lb |
| Outer carton (shipping) | 48.0 × 36.0 × 1.25 in |
| LTL freight class | Class 175 |
| SKU | SP3648DW |
About this item
SKU SP3648DW — 36" × 48", ECT-48 Double Wall Corrugated, Kraft. Sold as a bundle of 5, shipped from US warehouses.
36x48 ECT-48 double wall corrugated sheets 5-Pack. Handles routine outbound shipping as well as on-site storage and moves. 5-pack: 5 boxes in the bundle. ECT-48 board (48 lb per inch edge crush). Also known as shipping cartons, corrugated cartons, or mailing boxes. Use them to ship e-commerce orders, store stock, or pack for a move.
Nearby exact-spec options
Use these when the size, material, pack quantity, or workflow is close but not identical.
Common questions
What does ECT-48 rating mean for my stacking operations?
ECT-48 means the corrugated sheet can withstand 48 pounds of force per linear inch of edge. This translates to stacking capacity, your warehouse can safely build taller pallet loads, increasing storage density and reducing freight trips per unit.
How do double wall sheets compare to single wall for forklift handling?
Double wall construction provides nearly 2x the crush resistance of single wall, significantly reducing puncture risk and product damage during aggressive forklift operations. This protection reduces customer returns and replacement costs while improving load stability on uneven surfaces.
Are these sheets compatible with standard 48x40 pallets?
Yes. The 36 x 48" dimension is optimized for standard 48x40 pallets, providing full coverage with minimal overhang. This sizing maximizes your existing pallet investment and simplifies warehouse workflows.
What freight savings can I expect by switching to these sheets?
Kraft double wall sheets reduce overall load weight compared to heavier alternatives while maintaining protection, lowering dimensional weight charges. Combined with increased stacking height capacity, typical operations see 10-15% freight cost reduction per unit shipped.
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.