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 | $0.70 | $0.68 | $0.68 | $0.67 | $0.66 | |
| HD0808 | 8 x 8 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.06 | 1.03 | 1.03 | 1.02 | 1.01 | |
| HD999 | 9 x 9 x 9" | ECT-44 Single Wall Corrugated | 25/600 | 1.96 | 1.90 | 1.90 | 1.89 | 1.87 | |
| HD1086 | 10 x 8 x 6" | ECT-44 Single Wall Corrugated | 25/900 | 1.49 | 1.45 | 1.45 | 1.44 | 1.42 | |
| HD1010 | 10 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.41 | 1.37 | 1.37 | 1.36 | 1.34 | |
| HD1186R | 11 1/4 x 8 3/4 x 6" | ECT-44 Single Wall Corrugated | 25/750 | 1.12 | 1.09 | 1.09 | 1.08 | 1.07 | |
| HD11810R | 11 1/4 x 8 3/4 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.90 | 1.85 | 1.85 | 1.83 | 1.81 | |
| HD11812 | 11 1/4 x 8 3/4 x 12" | ECT-44 Single Wall Corrugated | 25/500 | 1.44 | 1.40 | 1.40 | 1.39 | 1.38 | |
| HD1266 | 12 x 6 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 0.96 | 0.94 | 0.94 | 0.93 | 0.92 | |
| HD12104 | 12 x 10 x 4" | ECT-44 Single Wall Corrugated | 25/750 | 1.88 | 1.83 | 1.83 | 1.82 | 1.80 | |
| HD12106 | 12 x 10 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.32 | 1.29 | 1.29 | 1.27 | 1.26 | |
| HD12108 | 12 x 10 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 1.56 | 1.52 | 1.52 | 1.51 | 1.49 | |
| HD12126 | 12 x 12 x 6" | ECT-44 Single Wall Corrugated | 25/500 | 1.47 | 1.43 | 1.43 | 1.42 | 1.41 | |
| HD12128 | 12 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/500 | 2.59 | 2.52 | 2.52 | 2.50 | 2.48 | |
| HD121210 | 12 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.78 | 2.70 | 2.70 | 2.68 | 2.65 | |
| HD1212 | 12 x 12 x 12" | ECT-44 Single Wall Corrugated | 25/250 | 2.02 | 1.97 | 1.97 | 1.95 | 1.93 | |
| HD131313 | 13 x 13 x 13" | ECT-44 Single Wall Corrugated | 25/500 | 3.91 | 3.80 | 3.80 | 3.77 | 3.73 | |
| HD141010 | 14 x 10 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 2.90 | 2.82 | 2.82 | 2.79 | 2.77 | |
| HD141210 | 14 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 1.97 | 1.92 | 1.92 | 1.90 | 1.88 | |
| HD141410 | 14 x 14 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 4.05 | 3.94 | 3.94 | 3.90 | 3.87 | |
| HD141414 | 14 x 14 x 14" | ECT-44 Single Wall Corrugated | 25/250 | 2.53 | 2.46 | 2.46 | 2.44 | 2.42 | |
| HD151210 | 15 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/500 | 3.27 | 3.18 | 3.18 | 3.15 | 3.12 | |
| HD151515 | 15 x 15 x 15" | ECT-44 Single Wall Corrugated | 25/250 | 5.42 | 5.27 | 5.27 | 5.22 | 5.17 | |
| HD16128 | 16 x 12 x 8" | ECT-44 Single Wall Corrugated | 25/250 | 1.93 | 1.88 | 1.88 | 1.86 | 1.85 | |
| HD161210 | 16 x 12 x 10" | ECT-44 Single Wall Corrugated | 25/250 | 3.89 | 3.78 | 3.78 | 3.75 | 3.72 |
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