16x16x16 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 15-Pack
$67.96
/ bundle of 15$4.53 per box
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| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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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.
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Inside dimensions
16" × 16" × 16"
Board / material
ECT-48 Double 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.”
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Specifications
| Inside dimensions | 16" × 16" × 16" (L × W × H) |
|---|---|
| Board / material | ECT-48 Double Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 15 |
| Physical units per order increment | 15 (one bundle) |
| Bundle weight | 39.11 lb |
| Outer carton (shipping) | 33.0 × 32.5 × 7.5 in |
| LTL freight class | Class 125 |
| GTIN | 841436018951 |
| SKU | HD161616DW |
About this item
SKU HD161616DW — 16" × 16" × 16", ECT-48 Double Wall Corrugated, Kraft. Sold as a bundle of 15, shipped from US warehouses.
ECT-48 heavy-duty double wall corrugated boxes deliver protection and stacking strength for high-volume industrial shipping. These 16x16x16 " kraft cartons resist crushing and impact, ensuring shipments arrive intact. Bundle of 15 ships flat, maximize your storage efficiency and reduce freight 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.
Larger size
16x16x18 ECT-48 Double Wall Corrugated Shipping Boxes 15-Pack
$107.35
Smaller size
15x15x15 ECT-48 Double Wall Corrugated Boxes 15-Pack
$65.16
Stronger option
16x16x16 ECT-71 Heavy-Duty Double Wall Corrugated Shipping Boxes 15-Pack
$228.20
Same size, different spec
16x16x16 ECT-32 Kraft Cube Corrugated Shipping Boxes 25-Pack
$61.02
Common questions
What does ECT-48 mean and how does it compare to single wall?
ECT (Edge Crush Test) -48 indicates the box can withstand 48 lbs of pressure per linear inch. Double wall construction provides 2-3x greater stacking strength than single wall, allowing safe vertical stacking up to 5-6 boxes high on pallets without crushing.
How many of these boxes fit on a standard pallet?
A standard 48x40" pallet accommodates approximately 30-35 assembled 16x16x16" boxes per layer (3-4 layers safely), yielding 90-140 boxes per pallet depending on stacking configuration and total weight distribution.
Are these boxes suitable for hazmat or temperature-sensitive shipments?
Standard kraft double wall boxes are suitable for general industrial products. For hazmat certification or thermal protection, consult our packaging specialists for reinforced or insulated variants designed to meet DOT or temperature-control specifications.
What volume discounts apply for larger orders?
Bundle pricing scales with order volume. Contact our B2B sales team with your monthly or quarterly volume requirements to access tiered pricing and potential dedicated production slots for continuous supply agreements.
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.