Single Wall
Pack and confidently ship your items using our high-quality, Single Wall Heavy-duty boxes .
- Rock-Solid Construction: Manufactured from ECT-44 single wall kraft corrugated material, these heavy duty boxes provide superior durability and strength. Perfect for shipping heavier contents that need extra support.
- Stronger Than Ever: These cartons are 40% stronger than standard shipping containers, offering enhanced protection for valuable items. Ideal for handling the bumps and jostles of shipping.
- Ultimate Versatility: Our heavy-duty single-wall boxes are perfect for a variety of items, including electronics, books, kitchenware, tools, and other heavy goods. They handle it all with ease and reliability.
- Stock Up with Ease: Sold in convenient bundle quantities, making stocking up in your warehouse or office a breeze. All boxes ship flat and are easy to assemble, saving you space and time.
- Efficient Packing: Save time and energy by using our heavy-duty boxes. Simply build, insert your items, and seal securely. Use appropriate void fill packaging to protect your items during transit.
Don't see what you're looking for? Check out other box styles, including:
Single Wall
Pack and confidently ship your items using our high-quality, Single Wall Heavy-duty boxes .
- Rock-Solid Construction: Manufactured from ECT-44 single wall kraft corrugated material, these heavy duty boxes provide superior durability and strength. Perfect for shipping heavier contents that need extra support.
- Stronger Than Ever: These cartons are 40% stronger than standard shipping containers, offering enhanced protection for valuable items. Ideal for handling the bumps and jostles of shipping.
- Ultimate Versatility: Our heavy-duty single-wall boxes are perfect for a variety of items, including electronics, books, kitchenware, tools, and other heavy goods. They handle it all with ease and reliability.
- Stock Up with Ease: Sold in convenient bundle quantities, making stocking up in your warehouse or office a breeze. All boxes ship flat and are easy to assemble, saving you space and time.
- Efficient Packing: Save time and energy by using our heavy-duty boxes. Simply build, insert your items, and seal securely. Use appropriate void fill packaging to protect your items during transit.
Don't see what you're looking for? Check out other box styles, including:
Sold in Bundle Quantities
P5575
P5576
P5577
P5578
P11602
P5579
P5580
P5581
P5582
P5583
P5584
P5585
P5586
P5587
P183
P5588
P5589
P5590
P5591
P5592
P5593
P185
P5594
P5595
P186
P5596
P5597
P5598
P5599
P187
P55756 x 6 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $0.73 / Box
P55768 x 8 x 8" Heavy Duty Shipping Boxes, Kraft
Starting at $1.00 / Box
P557710 x 10 x 10" Heavy Duty Shipping Boxes, Kraft
Starting at $1.37 / Box
P557811 1/4 x 8 3/4 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $1.12 / Box
P1160211 1/4 x 8 3/4 x 10" Heavy Duty Shipping Boxes, Kraft
Starting at $1.47 / Box
P557911 1/4 x 8 3/4 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $1.51 / Box
P558012 x 6 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $1.02 / Box
P558112 x 10 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $1.42 / Box
P558212 x 10 x 8" Heavy Duty Shipping Boxes, Kraft
Starting at $1.46 / Box
P558312 x 12 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $1.48 / Box
P558412 x 12 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $1.76 / Box
P558514 x 12 x 10" Heavy Duty Shipping Boxes, Kraft
Starting at $1.99 / Box
P558616 x 12 x 8" Heavy Duty Shipping Boxes, Kraft
Starting at $1.95 / Box
P558716 x 12 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $2.24 / Box
P18316 x 16 x 16" Heavy Duty Shipping Boxes, Kraft
Starting at $3.29 / Box
P558817 1/4 x 11 1/4 x 6" Heavy Duty Shipping Boxes, Kraft
Starting at $1.71 / Box
P558917 1/4 x 11 1/4 x 8" Heavy Duty Shipping Boxes, Kraft
Starting at $1.83 / Box
P559017 1/4 x 11 1/4 x 10" Heavy Duty Shipping Boxes, Kraft
Starting at $2.04 / Box
P559117 1/4 x 11 1/4 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $2.17 / Box
P559218 x 12 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $2.31 / Box
P559318 x 18 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $3.40 / Box
P18518x18x18 Heavy Duty Shipping Boxes, Kraft
Starting at $4.12 / Box
P559420 x 16 x 14" Heavy Duty Shipping Boxes, Kraft
Starting at $3.64 / Box
P559520 x 20 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $5.41 / Box
P18620 x 20 x 20" Heavy Duty Shipping Boxes, Kraft
Starting at $5.08 / Box
P559622 x 22 x 22" Heavy Duty Shipping Boxes, Kraft
Starting at $7.42 / Box
P559724 x 12 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $2.96 / Box
P559824 x 18 x 12" Heavy Duty Shipping Boxes, Kraft
Starting at $4.30 / Box
P559924 x 18 x 18" Heavy Duty Shipping Boxes, Kraft
Starting at $5.22 / Box
P18724 x 24 x 24" Heavy Duty Shipping Boxes, Kraft
Starting at $7.69 / Box
Heavy Duty Corrugated BoxesSold in Bundle Quantities
| Model No. | Inside Dims. (L x W x H) | Strength | Bundle / Pallet Qty | Price Per Box | Add to Cart | ||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 100 | 250 | 500 | 1000+ | |||||
| P5575 | 6 x 6 x 6" | 44 ECT / 275 LB | 25 / 1500 | $0.73 | $0.69 | $0.67 | $0.65 | $0.64 | |
| P5576 | 8 x 8 x 8" | 44 ECT / 275 LB | 25 / 500 | $1.00 | $0.90 | $0.86 | $0.82 | $0.78 | |
| P5577 | 10 x 10 x 10" | 44 ECT / 275 LB | 25 / 500 | $1.37 | $1.35 | $1.33 | $1.31 | $1.30 | |
| P5578 | 11 1/4 x 8 3/4 x 6" | 44 ECT / 275 LB | 25 / 750 | $1.12 | $1.01 | $0.96 | $0.91 | $0.86 | |
| P11602 | 11 1/4 x 8 3/4 x 10" | 44 ECT / 275 LB | 25 / 500 | $1.47 | $1.47 | $1.47 | $1.47 | $1.47 | |
| P5579 | 11 1/4 x 8 3/4 x 12" | 44 ECT / 275 LB | 25 / 500 | $1.51 | $1.36 | $1.29 | $1.23 | $1.17 | |
| P5580 | 12 x 6 x 6" | 44 ECT / 275 LB | 25 / 500 | $1.02 | $0.97 | $0.94 | $0.91 | $0.89 | |
| P5581 | 12 x 10 x 6" | 44 ECT / 275 LB | 25 / 500 | $1.42 | $1.28 | $1.24 | $1.23 | $1.22 | |
| P5582 | 12 x 10 x 8" | 44 ECT / 275 LB | 25 / 500 | $1.46 | $1.46 | $1.46 | $1.46 | $1.46 | |
| P5583 | 12 x 12 x 6" | 44 ECT / 275 LB | 25 / 500 | $1.48 | $1.41 | $1.39 | $1.37 | $1.35 | |
| P5584 | 12 x 12 x 12" | 44 ECT / 275 LB | 25 / 250 | $1.76 | $1.67 | $1.62 | $1.60 | $1.58 | |
| P5585 | 14 x 12 x 10" | 44 ECT / 275 LB | 25 / 500 | $1.99 | $1.89 | $1.83 | $1.82 | $1.81 | |
| P5586 | 16 x 12 x 8" | 44 ECT / 275 LB | 25 / 250 | $1.95 | $1.76 | $1.67 | $1.59 | $1.51 | |
| P5587 | 16 x 12 x 12" | 44 ECT / 275 LB | 15 / 240 | $2.24 | $2.13 | $2.12 | $2.11 | $2.09 | |
| P183 | 16 x 16 x 16" | 44 ECT / 275 LB | 25 / 125 | $3.29 | $3.13 | $3.04 | $3.02 | $2.99 | |
| P5588 | 17 1/4 x 11 1/4 x 6" | 44 ECT / 275 LB | 25 / 250 | $1.71 | $1.62 | $1.54 | $1.46 | $1.39 | |
| P5589 | 17 1/4 x 11 1/4 x 8" | 44 ECT / 275 LB | 25 / 250 | $1.83 | $1.65 | $1.57 | $1.49 | $1.42 | |
| P5590 | 17 1/4 x 11 1/4 x 10" | 44 ECT / 275 LB | 25 / 250 | $2.04 | $1.94 | $1.88 | $1.85 | $1.82 | |
| P5591 | 17 1/4 x 11 1/4 x 12" | 44 ECT / 275 LB | 25 / 250 | $2.17 | $2.09 | $2.07 | $2.05 | $2.04 | |
| P5592 | 18 x 12 x 12" | 44 ECT / 275 LB | 25 / 250 | $2.31 | $2.29 | $2.28 | $2.27 | $2.26 | |
| P5593 | 18 x 18 x 12" | 44 ECT / 275 LB | 25 / 125 | $3.40 | $3.35 | $3.30 | $3.27 | $3.24 | |
| P185 | 18 x 18 x 18" | 44 ECT / 275 LB | 20 / 120 | $4.12 | $3.71 | $3.52 | $3.34 | $3.17 | |
| P5594 | 20 x 16 x 14" | 44 ECT / 275 LB | 15 / 120 | $3.64 | $3.46 | $3.36 | $3.33 | $3.29 | |
| P5595 | 20 x 20 x 12" | 44 ECT / 275 LB | 10 / 120 | $5.41 | $5.14 | $4.88 | $4.64 | $4.41 | |
| P186 | 20 x 20 x 20" | 44 ECT / 275 LB | 10 / 120 | $5.08 | $4.57 | $4.34 | $4.12 | $3.91 | |
| P5596 | 22 x 22 x 22" | 44 ECT / 275 LB | 10 / 120 | $7.42 | $7.05 | $6.70 | $6.37 | $6.05 | |
| P5597 | 24 x 12 x 12" | 44 ECT / 275 LB | 25 / 125 | $2.96 | $2.96 | $2.96 | $2.96 | $2.96 | |
| P5598 | 24 x 18 x 12" | 44 ECT / 275 LB | 15 / 150 | $4.30 | $4.30 | $4.30 | $4.30 | $4.30 | |
| P5599 | 24 x 18 x 18" | 44 ECT / 275 LB | 10 / 120 | $5.22 | $4.96 | $4.81 | $4.75 | $4.69 | |
| P187 | 24 x 24 x 24" | 44 ECT / 275 LB | 15 / 120 | $7.69 | $7.69 | $7.69 | $7.69 | $7.69 | |
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