Heavy-Duty Boxes
Heavy-duty construction provides greater protection and stacking strength.
- Manufactured from heavy-duty ECT-44 single wall kraft corrugated.
- These cartons are 40% stronger than standard shipping containers.
- Sold and shipped flat in bundle quantities.

Stock Number | Inside Dimensions L x W x H | Material | Bundle/ Bale | 25 | 100 | 250 | 500 | 1M+ | Add to Cart |
|---|---|---|---|---|---|---|---|---|---|
| HD666 | 6 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/1500 | $0.81 | $0.75 | $0.71 | $0.68 | $0.67 | |
| HD0808 | 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.23 | 1.13 | 1.09 | 1.04 | 1.02 | |
| HD999 | 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 2.27 | 2.10 | 2.01 | 1.92 | 1.89 | |
| HD1086 | 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 1.73 | 1.60 | 1.53 | 1.46 | 1.44 | |
| HD1010 | 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.63 | 1.51 | 1.44 | 1.38 | 1.36 | |
| HD1186R | 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.30 | 1.20 | 1.15 | 1.10 | 1.08 | |
| HD11810R | 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.20 | 2.03 | 1.95 | 1.86 | 1.83 | |
| HD11812 | 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 1.68 | 1.55 | 1.48 | 1.42 | 1.39 | |
| HD1266 | 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.12 | 1.03 | 0.99 | 0.94 | 0.93 | |
| HD12104 | 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 2.19 | 2.02 | 1.93 | 1.85 | 1.82 | |
| HD12106 | 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.53 | 1.42 | 1.36 | 1.30 | 1.27 | |
| HD12108 | 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.81 | 1.67 | 1.60 | 1.53 | 1.51 | |
| HD12126 | 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.71 | 1.58 | 1.51 | 1.44 | 1.42 | |
| HD12128 | 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 3.01 | 2.78 | 2.66 | 2.55 | 2.50 | |
| HD121210 | 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.22 | 2.97 | 2.85 | 2.73 | 2.68 | |
| HD1212 | 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.34 | 2.16 | 2.07 | 1.98 | 1.95 | |
| HD131313 | 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 4.54 | 4.19 | 4.01 | 3.84 | 3.77 | |
| HD141010 | 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.36 | 3.10 | 2.98 | 2.85 | 2.79 | |
| HD141210 | 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.29 | 2.11 | 2.02 | 1.93 | 1.90 | |
| HD141410 | 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.70 | 4.34 | 4.16 | 3.98 | 3.90 | |
| HD141414 | 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.94 | 2.71 | 2.60 | 2.49 | 2.44 | |
| HD151210 | 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.79 | 3.50 | 3.35 | 3.21 | 3.15 | |
| HD151515 | 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 6.29 | 5.80 | 5.56 | 5.32 | 5.22 | |
| HD16128 | 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 2.24 | 2.07 | 1.99 | 1.90 | 1.86 | |
| HD161210 | 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 4.51 | 4.17 | 3.99 | 3.82 | 3.75 |
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