18x10x8 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack
$35.28
/ bundle of 25$1.41 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
18" × 10" × 8"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 18" × 10" × 8" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 18.6 lb |
| Outer carton (shipping) | 28.25 × 18.5 × 9.5 in |
| LTL freight class | Class 125 |
| GTIN | 812578004652 |
| SKU | 18108 |
About this item
SKU 18108 — 18" × 10" × 8", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
ECT-32 kraft corrugated shipping boxes sized 18 " x 10 " x 8 " deliver dependable mid-range stacking strength for typical warehouse and fulfillment operations. Sold in bundles of 25, these brown cardboard boxes reduce per-unit costs while maintaining performance. Fully 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 how does it compare to other ratings?
ECT-32 (Edge Crush Test) indicates the box can withstand 32 pounds per inch of edge crush strength. This is standard-duty corrugation suitable for most B2B shipping scenarios; heavier products may require ECT-44 or higher ratings.
How many items can typically fit in an 18 x 10 x 8 box?
Capacity depends on product weight and dimensions, but this size accommodates most mid-weight items (5-20 lbs per box). Always validate stacking performance with your specific product weight to ensure stable palletization.
Are these boxes compliant with freight and shipping carrier requirements?
Yes, ECT-32 kraft corrugated meets standard ISTA and carrier guidelines for ground and regional shipping. Verify weight limits with your carrier for specific applications or multi-box stacking scenarios.
What is the volume savings compared to ordering smaller quantities?
Ordering in bundles of 25 (or larger multi-bundle purchases) significantly reduces per-unit cost and freight expense. Contact our sales team for volume pricing on larger quantities to maximize your packaging efficiency.
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.