Ideal for warehouse managers and fulfillment directors shipping mid-weight to heavy products that demand protection. At 111/2 x 111/2 x 15, Öú", this double wall corrugated box provides the structural integrity needed for high-velocity order fulfillment while maximizing pallet density and reducing per-unit shipping costs.
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How to Choose the Right Packaging
Specs at a Glance
| Material | ECT-48 Double Wall Kraft Corrugated |
| Dimensions | 11¬Ω x 11¬Ω x 15‚Öú inches |
| Flute Type | Double Wall |
| Sold As | Bundle of 25 Cartons |
| Recyclable | Yes |
Common Use Cases
- E-commerce fulfillment for mid-weight merchandise Industrial parts and component distribution Food and beverage shipments requiring impact protection Electronics packaging with stacking requirements B2B wholesale order fulfillment and direct-to-customer shipping
What You'll Receive
- 25 flat-packed double wall corrugated cartons Ready-to-assemble boxes requiring no additional fasteners
Shipping & Packaging
Frequently Bought Together
Bundle & Save 5%Frequently Asked Questions
ECT (Edge Crush Test) 48 indicates the carton can withstand 48 pounds of force per linear inch before crushing. This double wall construction delivers stacking strength, allowing you to safely stack multiple pallets and maximize vertical space in shipping containers and warehouse environments.
When shipped flat, these cartons maximize pallet density significantly compared to pre-assembled boxes. The compact footprint reduces LTL freight class ratings and lowers per-box shipping costs, critical savings when moving volume. Exact pallet counts depend on your stacking configuration, but flat packaging typically increases palletization efficiency by 40-60%.
Yes. ECT-48 double wall kraft corrugated provides the crush resistance and impact protection needed for heavy products, fragile electronics, and industrial components. The robust construction ensures items arrive in perfect condition while maintaining competitive shipping weights for cost-effective LTL and parcel delivery.
Absolutely. The exceptional stacking strength of ECT-48 double wall construction allows customers to safely stack multiple cartons 4-6 high without crushing lower boxes. This is ideal for B2B shipments to warehouse partners and retail operations where boxes remain stacked for days or weeks before unpacking.
Technical Specifications
| Material | ECT-48 Double Wall Kraft Corrugated |
| Dimensions | 11¬Ω x 11¬Ω x 15‚Öú inches |
| Flute Type | Double Wall |
| Sold As | Bundle of 25 Cartons |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-48 Double Wall Corrugated |
| Dimensions (Internal) | 11 1/2"" × 11 1/2"" × 15 3/8"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
27.75" × 23.5" × 13.5" (L × W × D)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
25 PER BUNDLE
LTL Freight Class
Class 125
Carrier Eligibility
UPS Ground & Freight Eligible
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