28x28x12 Shipping Boxes — ECT-32 Kraft Corrugated, 10-Pack
$66.20
/ bundle of 10$6.62 per box
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
28" × 28" × 12"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 28" × 28" × 12" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 10 |
| Order in multiples of | 10 |
| Bundle weight | 33.48 lb |
| Outer carton (shipping) | 56.25 × 40.75 × 3.75 in |
| LTL freight class | Class 125 |
| GTIN | 812578006410 |
| SKU | 282812 |
About this item
SKU 282812 — 28" × 28" × 12", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 10, shipped from US warehouses.
Heavy-duty ECT-32 kraft corrugated boxes built for industrial warehouse and fulfillment operations. These 28x28x12 shipping cartons deliver reliable stacking strength and freight efficiency in convenient bundles of 10. Recyclable material supports sustainable packaging practices.
Ideal for shipping apparel, shoes, books, household goods, and everyday ecommerce orders. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Ecommerce shipping boxes: Good fit for shipping apparel, shoes, books, household goods, small appliances, warehouse picks, and everyday ecommerce orders. These corrugated boxes help small businesses, ecommerce teams, and warehouse shippers match products to the right box size for everyday fulfillment.
Common questions
What does ECT-32 mean and why does it matter?
ECT (Edge Crush Test) 32 indicates the box can withstand 32 pounds of crushing force per linear inch of edge. This is standard strength for general industrial shipping and provides reliable stacking stability for most warehouse applications without overpaying for heavy-duty ratings.
How many of these boxes fit on a standard pallet?
A standard 40" x 48" pallet holds approximately 80 - 100 knock-down boxes, depending on stack height and load configuration. This efficient sizing maximizes pallet density and reduces freight costs per unit.
Are these boxes suitable for hazardous materials?
No. These ECT-32 kraft boxes are designed for general, non-hazardous industrial shipping. For hazardous materials, consult DOT regulations and select UN-certified boxes.
Can I print logos or custom branding on these boxes?
Yes. Kraft corrugated is ideal for flexography, litho, and digital printing. Contact our sales team for minimum order quantities and lead times for custom graphics.
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.