In stock SKU HD777DW

7x7x7 ECT-48 Kraft Double Wall Corrugated Shipping Boxes 15-Pack HD777DW

$25.87 / bundle of 15$1.72 per box
= 15 boxes · Item subtotal $25.87

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Volume pricing — applied automatically in the cart
Quantity (bundle)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal
Shipping & deliveryCheck cost to your ZIP code
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.

Shipping policyReturn policy

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Inside dimensions 7" × 7" × 7"
Board / material D.W./ECT-48 Corrugated
Color Kraft
Freight class Class 125
7x7x7 ECT-48 Kraft Double Wall Corrugated Shipping Boxes 15-Pack HD777DW

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
Questions before you order?Talk to us

Specifications

Inside dimensions7" × 7" × 7" (L × W × H)
Board / materialD.W./ECT-48 Corrugated
ColorKraft
Sold asBundle of 15
Physical units per order increment15 (one bundle)
Bundle weight7.66 lb
Outer carton (shipping)15.0 × 14.5 × 8.5 in
LTL freight classClass 125
SKUHD777DW

About this item

SKU HD777DW — 7" × 7" × 7", D.W./ECT-48 Corrugated, Kraft. Sold as a bundle of 15, shipped from US warehouses.

7x7x7 ECT-48 kraft double wall corrugated shipping boxes 15-Pack. ECT-48 board (48 lb per inch edge crush). Natural kraft finish. 15-pack: 15 boxes in the bundle. Pack products for transit, store inventory on shelves, or stage orders for pickup. Kraft, not white: the white option is listed separately. Also known as shipping cartons, corrugated cartons, or mailing boxes.

Compare nearby options

Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.

Industrial-grade 8x8x8 double wall corrugated boxes with ECT-48 kraft material deliver maximum stacking strength and impact protection for your shipments. Bundled 15-pack ships flat–cutting storage footprint and freight costs. Ideal for warehouse managers and fulfillment directors managing mid-weight products.Larger size 8x8x8 ECT-48 Kraft Double Wall Corrugated Boxes 15-Pack SKU HD888DW · BUNDLE $19.37Engineered for maximum protection and stacking performance, these 6x6x6 double wall corrugated boxes feature ECT-48 kraft construction that delivers exceptional crush resistance and durability. Bundle of 15 ships flat, reducing storage footprint and freight costs for your operation.Smaller size 6x6x6 ECT-48 Kraft Heavy-Duty Corrugated Double Wall Shipping Boxes 15-Pack SKU HD666DW · BUNDLE $20.21Ship round, cylindrical, and odd-shaped products with confidence using these 7x7x7 ECT-32 kraft corrugated boxes. The cube design maximizes packing efficiency while the single-wall construction delivers reliable protection at competitive cost. Sold flat in convenient bundles of 25.Same size, different spec 7x7x7 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack SKU 777 · BUNDLE $16.72Heavy-duty 7x7x7" white corrugated shipping boxes with ECT-32 single wall construction deliver industry-standard crush resistance and stacking performance. Sold as a bundle of 25 units, these unprinted cartons provide a crisp white surface for custom labels and shipping instructions while maintaining the same strength as kraft alternatives. Ideal for warehouse managers seeking reliable, cost-effective packaging for small-to-medium items.Same size, different spec 7x7x7 ECT-32 White Corrugated Shipping Boxes Single Wall 25-Pack SKU 777W · BUNDLE $28.60

Frequently bought with

Light add-ons for this order: tape, labels, dispensers and packing-list envelopes.

Common questions

What does ECT-48 mean and why does it matter for my warehouse?
ECT (Edge Crush Test) measures how much weight a box's edge can support in a vertical stack. ECT-48 means each box safely supports stacking loads typical of pallet operations, maximizing warehouse density while protecting contents from compression damage during storage and transport.
How much space do these save compared to single wall boxes?
Double wall boxes in collapsed form require approximately 40-50% less storage space than assembled single wall alternatives. This translates directly to reduced warehouse rent and faster inventory access, making them ideal for high-volume operations with space constraints.
Are these boxes suitable for heavy items or fragile products?
Yes. The ECT-48 double wall construction handles 65+ lbs per box and provides excellent cushioning for fragile goods. The kraft material resists punctures and compression, making it suitable for both heavy industrial parts and delicate electronics.
What's the typical cost per box when buying in bulk bundles?
Purchasing in 15-box bundles significantly reduces per-unit cost compared to individual box orders. Volume discounts scale with larger orders, with warehouse managers typically achieving 30-40% savings compared to retail packaging alternatives.

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.

+1 (302) 216-2975 support@packrift.com Mon–Fri, Eastern Corrugated buying guide →