12x8x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack 1283
$27.25
/ bundle of 25$1.09 per box
Secure checkout
Try a free sample first
Check the fit and feel before buying in bulk.
| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
Shipping & deliveryCheck cost to your ZIP code
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.
Need a hand? Talk to our team
Inside dimensions
12" × 8" × 3"
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.”
“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.”
Questions before you order?Talk to us
Specifications
| Inside dimensions | 12" × 8" × 3" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Physical units per order increment | 25 (one bundle) |
| Bundle weight | 8.28 lb |
| Outer carton (shipping) | 21.5 × 11.75 × 8.0 in |
| LTL freight class | Class 125 |
| SKU | 1283 |
About this item
SKU 1283 — 12" × 8" × 3", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
12x8x3 ECT-32 kraft corrugated shipping boxes 25-Pack. Built for shipping, moving, storage, and everyday fulfillment lines. 25-pack: 25 boxes in the bundle. ECT-32 board (32 lb per inch edge crush). Natural kraft finish. Also called shipping cartons, corrugated cartons, or mailing boxes. Handles routine outbound shipping as well as on-site storage and moves.
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 ECT rating does this box have and what can it support?
ECT-32 means the box withstands 32 pounds of edge crush test pressure, making it suitable for lightweight to moderately weighted items. The 3-inch depth limits stacking height but optimizes load efficiency for shallow products and reduces wasted box space.
How many of these boxes fit on a standard pallet?
When flat-packed, approximately 80-100 bundles (2,000-2,500 boxes) fit on a standard 48 x 40-inch pallet depending on stack height, maximizing warehouse utilization and minimizing freight per unit.
Can I use these for heavier items like tools or electronics?
ECT-32 single-wall is designed for lightweight goods. For heavier items, consider ECT-44 or double-wall options. The shallow 3-inch depth is best suited for flat, compact products rather than dense or bulky merchandise.
Are these boxes eco-friendly?
Yes, these kraft corrugated boxes are 100% recyclable and made from renewable kraft paper. They meet standard sustainability requirements for environmentally conscious shipping operations and reduce your carbon footprint.
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.