Ideal for warehouse managers and fulfillment directors shipping mid-sized products that require reliable protection without premium costs. The 20 x 18 x 12" kraft corrugated box delivers standard-strength performance for general merchandise, electronics, and fragile goods, making it a versatile workhorse for high-volume distribution operations seeking cost-effective packaging solutions.
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How to Choose the Right Packaging
Specs at a Glance
| Material | ECT-32 Single Wall Corrugated Kraft |
| Edge Crush Test (ECT) | 32 lbs/in |
| Dimensions | 20" L x 18" W x 12" H |
| Sold As | Bundle of 10 Boxes |
| Recyclable | Yes |
Common Use Cases
- E-commerce order fulfillment and direct-to-consumer shipping General merchandise and retail product distribution Electronics and small appliance packaging Food service and beverage distribution Warehouse storage and inventory organization
What You'll Receive
- 10 corrugated shipping boxes (20 x 18 x 12") Ready-to-assemble flat construction for space-efficient storage
Shipping & Packaging
Frequently Bought Together
Related suppliesFrequently Asked Questions
ECT (Edge Crush Test) rating of 32 indicates this single-wall corrugated can withstand 32 pounds of force per linear inch. ECT-32 is ideal for light-to-medium weight products, general merchandise, and applications where boxes are stacked 3-4 high on pallets. For heavier items or higher stacking, consider ECT-44 or double-wall alternatives.
Standard pallet stacking with ECT-32 single-wall typically accommodates 4-5 box heights without crushing, assuming contents are evenly distributed. Stack height and weight capacity depend on product density and warehouse conditions. Always conduct load testing with your specific products to determine maximum safe stack configuration.
Yes, positively. The 20 x 18 x 12" dimensions are optimized for pallet utilization and stay within standard freight density requirements. Single-wall construction reduces dimensional weight compared to thicker alternatives, lowering LTL and parcel shipping costs without sacrificing standard-strength protection.
Yes. These ECT-32 kraft corrugated boxes are 100% recyclable and contain recycled content. The kraft material is compostable and supports sustainability claims in your supply chain communications, appealing to eco-conscious retailers and end consumers.
Technical Specifications
| Edge Crush Test (ECT) | 32 lbs/in |
| Sold As | Bundle of 10 Boxes |
| Recyclable | Yes |
| Color | Kraft |
| Strength / Material | ECT-32 Single Wall Corrugated |
| Dimensions (Internal) | 20"" × 18"" × 12"" (L × W × H) |
Product Downloads
Shipping Information
Outer Carton Dimensions
38.25" × 30.5" × 3.0" (L × W × D)
Unit of Measure
BUNDLE
Qty Per Shipping Unit
10 PER BUNDLE
LTL Freight Class
Class 125
Delivery Method
Shown at checkout
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Corrugated Box Buying Guide
How to pick Single, Double, or Triple wall for your weight and stack requirements.
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Measure inside and outside dimensions before choosing shipping supplies or estimating DIM-weight costs.
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