18x12x7 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack
$47.61
/ bundle of 25$1.90 per box
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
18" × 12" × 7"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 18" × 12" × 7" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 21.66 lb |
| Outer carton (shipping) | 30.25 × 19.75 × 8.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436071918 |
| SKU | 18127R |
About this item
SKU 18127R — 18" × 12" × 7", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
Dependable 18x12x7 corrugated shipping boxes engineered for warehouse and fulfillment operations. ECT-32 single-wall kraft construction delivers reliable stacking strength and impact protection. Each bundle of 25 maximizes freight efficiency and reduces per-unit costs.
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 perform?
ECT (Edge Crush Test) 32 indicates the box can withstand 32 lbs of crushing force per linear inch of edge. This single-wall rating is suitable for standard shipping and storage of most products up to 40 lbs when properly packed, and supports 4-6 box stacking heights in typical warehouse conditions.
How many units fit on a standard pallet?
Approximately 60-80 assembled boxes fit on a 48x40" pallet depending on stacking height (typically 4-5 high). Flat-packed bundles allow significantly higher density for pre-shipment inventory, reducing warehouse footprint by up to 90% versus assembled storage.
Can I customize these boxes with printing?
Yes. Kraft corrugated boxes are ideal for flexographic and offset printing. Contact our sales team for minimum order quantities, pricing, and design specifications for branded boxes.
Are these boxes food-safe and compostable?
These boxes are food-compatible for dry goods and non-hazardous items. The kraft material is 100% recyclable and made from sustainably sourced fiber, meeting most commercial composting standards.
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.