Heavy-Duty Single Wall Corrugated Boxes
Built for added strength without added bulk, these heavy-duty single-wall boxes are crafted from high-performance ECT-44 kraft corrugated, making them 40% stronger than standard cartons. Ideal for applications where you need reliable protection and stackability in a lightweight format.
Recommended for:
🏋️ Products requiring enhanced support and compression resistance
📦 E-commerce, retail, or warehouse use
🚚 Efficient shipping without needing double wall weight
Each box ships flat in bundle quantities for storage and freight savings.
Box Type
Width
Length
Height
Weight
Quantity
Material
Color
| SKU | Name | Length | Width | Height | Box Type | Material | Color | Quantity | Price |
|---|---|---|---|---|---|---|---|---|---|
| BXHDSW44-CB4 | 6" x 6" x 6" Corrugated Heavy-Duty Boxes | 6 Inches | 6 Inches | 6 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $18.82
|
| BXHDSW44-DX4 | 8" x 8" x 8" Corrugated Heavy-Duty Boxes | 8 Inches | 8 Inches | 8 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $25.73
|
| BXHDSW44-GV4 | 10" x 10" x 10" Corrugated Heavy-Duty Boxes | 10 Inches | 10 Inches | 10 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $36.02
|
| BXHDSW44-IA4 | 11.25" x 8.75" x 6" Corrugated Heavy-Duty Boxes | 11.25 Inches | 8.75 Inches | 6 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $29.43
|
| BXHDSW44-IH4 | 11.25" x 8.75" x 12" Corrugated Heavy-Duty Boxes | 11.25 Inches | 8.75 Inches | 12 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $38.96
|
| BXHDSW44-IT4 | 12" x 6" x 6" Corrugated Heavy-Duty Boxes | 12 Inches | 6 Inches | 6 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $26.46
|
| BXHDSW44-JQ4 | 12" x 10" x 6" Corrugated Heavy-Duty Boxes | 12 Inches | 10 Inches | 6 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $35.77
|
| BXHDSW44-JV4 | 12" x 10" x 8" Corrugated Heavy-Duty Boxes | 12 Inches | 10 Inches | 8 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $37.42
|
| BXHDSW44-KH4 | 12" x 12" x 6" Corrugated Heavy-Duty Boxes | 12 Inches | 12 Inches | 6 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $37.00
|
| BXHDSW44-KV4 | 12" x 12" x 12" Corrugated Heavy-Duty Boxes | 12 Inches | 12 Inches | 12 Inches | Heavy-Duty Single Wall Boxes | 44 ECT / 275# EQ | Kraft | 25/Bundle |
As low as $48.61
|
