20x16x6 Shipping Boxes — ECT-32 Kraft Corrugated, 25-Pack
$55.39
/ bundle of 25$2.22 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
20" × 16" × 6"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 20" × 16" × 6" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Order in multiples of | 25 |
| Bundle weight | 30.3 lb |
| Outer carton (shipping) | 36.5 × 22.75 × 8.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436048774 |
| SKU | 20166 |
About this item
SKU 20166 — 20" × 16" × 6", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
Optimize your shipping costs with these 20x16x6 ECT-32 kraft corrugated boxes, engineered for shallow products like apparel, books, frames, and artwork. Ships flat in bundles of 25, maximizing your warehouse storage and reducing freight expenses. Reliable single-wall construction rated for mid-weight items.
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 will it protect my products?
ECT-32 (Edge Crush Test) indicates the box can resist 32 pounds of force per linear inch. This single-wall construction is ideal for lightweight to medium-weight products like apparel, books, and artwork. For heavier items, consider our ECT-44 or double-wall options.
How much warehouse space do I save with flat shipping?
Flat boxes occupy approximately 90% less storage space than pre-assembled boxes. A pallet of 500 flat boxes takes the footprint of roughly 50 assembled boxes, allowing you to stock more inventory in the same warehouse space.
Can I stack these boxes during storage or shipment?
Yes. ECT-32 kraft corrugated provides reliable stacking strength for typical warehouse conditions. Stack heights depend on product weight and environmental factors, but 5-8 pallets high is standard for this grade under normal conditions.
What's the typical lead time and minimum order quantity?
Bundles of 25 are the standard unit. Most orders ship within 3-5 business days. Contact our sales team for bulk volume pricing on orders of 10+ bundles or custom specifications.
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.