20x20x16 ECT-32 Kraft Corrugated Shipping Boxes 15-Pack
$58.42
/ bundle of 15$3.89 per box
Request bulk pricing
| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
In stock · ships within 1 business day from the nearest of 5 US warehouses (IL, PA, TX, GA, CA) · 1–5 business days in transit · freight calculated at checkout · free ground shipping on orders over $99 (parcel rates up to $29.95) and over $500 (up to $120)
30-day returns on stock items · Return policy
Inside dimensions
20" × 20" × 16"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 20" × 20" × 16" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 15 |
| Physical units per order increment | 15 (one bundle) |
| Bundle weight | 30.64 lb |
| Outer carton (shipping) | 40.25 × 36.5 × 4.75 in |
| LTL freight class | Class 125 |
| GTIN | 812578005376 |
| SKU | 202016 |
About this item
SKU 202016 — 20" × 20" × 16", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 15, shipped from US warehouses.
20x20x16 corrugated shipping boxes manufactured from ECT-32 kraft single-wall material. Bundle of 15 boxes delivers proven stacking performance and freight efficiency for warehouse managers and fulfillment centers. Recyclable cardboard construction reduces disposal costs.
Ideal for shipping bulky items, moving supplies, large equipment, and bulk fulfillment. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Large shipping boxes: Good fit for shipping bulky household goods, moving supplies, large equipment, soft goods, and bulk fulfillment. These corrugated boxes help small businesses, ecommerce teams, and warehouse shippers match products to the right box size for everyday fulfillment.
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 weight capacity does ECT-32 support for stacking?
ECT-32 single-wall corrugated safely stacks up to 5 boxes high with typical product loads of 40-65 lbs per box, depending on product density and pallet configuration. Always test with your specific product to verify performance under your operational conditions.
How does this box size improve freight efficiency?
The 20 x 20 x 16" dimensions pack efficiently on standard 40x48" pallets (12-14 boxes per layer), reducing dimensional weight charges on LTL and parcel shipments while maintaining adequate internal volume to minimize void fill material and associated costs.
Is this box suitable for hazardous materials or heavy products?
ECT-32 single-wall is designed for standard industrial and e-commerce applications up to approximately 65 lbs per box. For hazardous materials, heavy machinery, or fragile goods requiring extra protection, consider upgrading to ECT-44 or double-wall options.
What sustainability benefits does kraft corrugated offer?
100% recyclable kraft corrugated reduces landfill impact and supports circular economy initiatives. Single-wall construction uses less material than double-wall alternatives, lowering your packaging carbon footprint while maintaining structural performance for standard shipping applications.
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.