ECT-71 Double Wall Boxes
Added protection ensures that your shipments arrive safe.
- Manufactured from heavy-duty, ECT-71-DW, kraft corrugated.
- Heavy-duty construction provides greater protection and stacking strength.
- Parcel rates these cartons up to 140# capacity

Stock Number | Inside Dimensions L x W x H | Material | Bundle/ Bale | 5 | 100 | 250 | 500 | 1M+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
| HD121212HDDW | 12 x 12 x 12" | ECT-71 Double Wall Corrugated | 15/150 | $8.89 | $8.75 | $8.62 | $8.48 | $8.42 | |
| HD141414HDDW | 14 x 14 x 14" | ECT-71 Double Wall Corrugated | 15/120 | 9.46 | 9.32 | 9.17 | 9.03 | 8.96 | |
| HD161616HDDW | 16 x 16 x 16" | ECT-71 Double Wall Corrugated | 15/75 | 15.45 | 15.21 | 14.98 | 14.75 | 14.63 | |
| HD181818HDDW | 18 x 18 x 18" | ECT-71 Double Wall Corrugated | 10/70 | 17.38 | 17.12 | 16.85 | 16.59 | 16.46 | |
| HD202020HDDW | 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 23.05 | 22.71 | 22.36 | 22.01 | 21.83 | |
| HD242424HDDW | 24 x 24 x 24" | ECT-71 Double Wall Corrugated | 10/70 | 35.25 | 34.72 | 34.18 | 33.65 | 33.38 |
We use cookies to provide essential site functionality for the shopping cart, login, and security. We also use third-party cookies for analytics and advertising, which require your consent. You can accept all cookies, customize your preferences, or reject non-essential cookies. See our privacy policy for more details.

























