| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $2.47 | $2.43 | $2.39 | $2.35 | $2.31 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 7.18 | 7.07 | 6.95 | 6.83 | 6.72 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 1.45 | 1.42 | 1.40 | 1.38 | 1.35 | |
| 28 x 5 x 24" | FOL | 10/120 | 3.80 | 3.74 | 3.68 | 3.62 | 3.56 | |
| 28 x 5 x 38" | FOL | 20/120 | 5.35 | 5.26 | 5.17 | 5.08 | 5.00 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.14 | 1.13 | 1.11 | 1.09 | 1.07 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 6.12 | 6.02 | 5.92 | 5.82 | 5.72 | |
| 28 x 6 x 52" | FOL | 5/120 | 9.95 | 9.79 | 9.63 | 9.47 | 9.31 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.32 | 1.30 | 1.27 | 1.25 | 1.23 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 1.99 | 1.96 | 1.93 | 1.90 | 1.86 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 1.54 | 1.52 | 1.49 | 1.47 | 1.44 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 2.90 | 2.85 | 2.80 | 2.76 | 2.71 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.18 | 2.15 | 2.11 | 2.08 | 2.04 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 2.77 | 2.72 | 2.68 | 2.63 | 2.59 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 3.53 | 3.47 | 3.42 | 3.36 | 3.30 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 2.43 | 2.39 | 2.35 | 2.31 | 2.28 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.23 | 2.19 | 2.16 | 2.12 | 2.08 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 2.86 | 2.81 | 2.76 | 2.72 | 2.67 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 3.24 | 3.19 | 3.14 | 3.08 | 3.03 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 2.39 | 2.35 | 2.31 | 2.27 | 2.23 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 4.47 | 4.40 | 4.33 | 4.25 | 4.18 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 3.69 | 3.63 | 3.57 | 3.51 | 3.45 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.94 | 3.88 | 3.81 | 3.75 | 3.69 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.07 | 3.02 | 2.97 | 2.92 | 2.87 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 3.41 | 3.35 | 3.30 | 3.24 | 3.19 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 9.36 | 9.21 | 9.06 | 8.91 | 8.75 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.96 | 4.88 | 4.80 | 4.72 | 4.64 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.47 | 3.41 | 3.35 | 3.30 | 3.24 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 3.79 | 3.72 | 3.66 | 3.60 | 3.54 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 4.41 | 4.34 | 4.27 | 4.20 | 4.13 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 5.21 | 5.12 | 5.04 | 4.95 | 4.87 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 3.66 | 3.60 | 3.54 | 3.48 | 3.43 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 9.35 | 9.20 | 9.05 | 8.90 | 8.75 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 4.78 | 4.70 | 4.62 | 4.54 | 4.47 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 9.40 | 9.25 | 9.10 | 8.95 | 8.79 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 8.91 | 8.77 | 8.62 | 8.48 | 8.33 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 5.36 | 5.27 | 5.19 | 5.10 | 5.01 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 16.93 | 16.66 | 16.38 | 16.10 | 15.83 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.54 | 5.45 | 5.36 | 5.27 | 5.18 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 10.25 | 10.08 | 9.91 | 9.75 | 9.58 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 6.30 | 6.19 | 6.09 | 5.99 | 5.89 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 17.58 | 17.29 | 17.01 | 16.72 | 16.44 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 3.66 | 3.60 | 3.54 | 3.48 | 3.42 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 2.42 | 2.38 | 2.35 | 2.31 | 2.27 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 4.25 | 4.19 | 4.12 | 4.05 | 3.98 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 2.75 | 2.71 | 2.66 | 2.62 | 2.57 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.28 | 3.22 | 3.17 | 3.12 | 3.06 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 3.50 | 3.44 | 3.38 | 3.33 | 3.27 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.29 | 4.22 | 4.15 | 4.08 | 4.01 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 11.06 | 10.88 | 10.70 | 10.52 | 10.34 | |
| 30 x 5 x 24" | FOL | 10/120 | 2.97 | 2.92 | 2.87 | 2.82 | 2.77 | |
| 30 x 5 x 30" | FOL | 10/120 | 3.34 | 3.29 | 3.23 | 3.18 | 3.12 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.22 | 1.20 | 1.18 | 1.16 | 1.14 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 7.23 | 7.12 | 7.00 | 6.88 | 6.76 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 4.55 | 4.47 | 4.40 | 4.33 | 4.25 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 8.46 | 8.32 | 8.18 | 8.04 | 7.91 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 10.45 | 10.28 | 10.11 | 9.94 | 9.77 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.47 | 1.45 | 1.42 | 1.40 | 1.37 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 1.64 | 1.61 | 1.59 | 1.56 | 1.53 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.86 | 2.81 | 2.76 | 2.72 | 2.67 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 2.91 | 2.86 | 2.81 | 2.77 | 2.72 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.14 | 2.10 | 2.07 | 2.03 | 2.00 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 4.06 | 4.00 | 3.93 | 3.86 | 3.80 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.08 | 2.05 | 2.02 | 1.98 | 1.95 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 2.40 | 2.37 | 2.33 | 2.29 | 2.25 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 3.15 | 3.10 | 3.04 | 2.99 | 2.94 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 8.41 | 8.27 | 8.13 | 8.00 | 7.86 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 3.41 | 3.36 | 3.30 | 3.25 | 3.19 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 3.83 | 3.76 | 3.70 | 3.64 | 3.58 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 5.56 | 5.47 | 5.38 | 5.29 | 5.20 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 6.13 | 6.03 | 5.93 | 5.83 | 5.73 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 3.30 | 3.24 | 3.19 | 3.13 | 3.08 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 10.63 | 10.45 | 10.28 | 10.11 | 9.93 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 2.87 | 2.83 | 2.78 | 2.73 | 2.69 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.57 | 4.49 | 4.42 | 4.34 | 4.27 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.70 | 3.64 | 3.58 | 3.52 | 3.46 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.81 | 3.75 | 3.69 | 3.63 | 3.57 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 6.75 | 6.64 | 6.53 | 6.42 | 6.31 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.18 | 4.11 | 4.05 | 3.98 | 3.91 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 6.20 | 6.10 | 6.00 | 5.90 | 5.80 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 8.41 | 8.27 | 8.14 | 8.00 | 7.86 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.37 | 5.29 | 5.20 | 5.11 | 5.02 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.82 | 4.74 | 4.66 | 4.58 | 4.50 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 6.01 | 5.91 | 5.81 | 5.71 | 5.62 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 7.71 | 7.58 | 7.46 | 7.33 | 7.21 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 7.38 | 7.26 | 7.14 | 7.02 | 6.90 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 9.10 | 8.95 | 8.81 | 8.66 | 8.51 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 8.87 | 8.73 | 8.58 | 8.44 | 8.30 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 4.72 | 4.64 | 4.57 | 4.49 | 4.41 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 4.92 | 4.84 | 4.76 | 4.68 | 4.60 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.18 | 5.09 | 5.01 | 4.93 | 4.84 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 7.25 | 7.14 | 7.02 | 6.90 | 6.78 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.75 | 12.54 | 12.34 | 12.13 | 11.92 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 6.42 | 6.31 | 6.21 | 6.11 | 6.00 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 13.54 | 13.31 | 13.09 | 12.87 | 12.65 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 11.96 | 11.76 | 11.57 | 11.37 | 11.18 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 15.25 | 15.01 | 14.76 | 14.51 | 14.26 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 7.70 | 7.58 | 7.45 | 7.33 | 7.20 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 7.76 | 7.64 | 7.51 | 7.38 | 7.26 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 15.17 | 14.92 | 14.67 | 14.43 | 14.18 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 41.06 | 40.40 | 39.73 | 39.06 | 38.39 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 4.76 | 4.68 | 4.60 | 4.52 | 4.45 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 4.22 | 4.15 | 4.08 | 4.01 | 3.94 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.28 | 1.26 | 1.24 | 1.22 | 1.20 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.45 | 1.42 | 1.40 | 1.37 | 1.35 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 2.52 | 2.48 | 2.44 | 2.40 | 2.36 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 3.04 | 2.99 | 2.94 | 2.89 | 2.84 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 2.23 | 2.20 | 2.16 | 2.12 | 2.09 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 2.36 | 2.32 | 2.28 | 2.25 | 2.21 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 5.60 | 5.50 | 5.41 | 5.32 | 5.23 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 3.11 | 3.06 | 3.01 | 2.96 | 2.90 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 3.67 | 3.61 | 3.55 | 3.49 | 3.44 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 4.88 | 4.80 | 4.72 | 4.64 | 4.56 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 8.41 | 8.27 | 8.13 | 8.00 | 7.86 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 8.49 | 8.35 | 8.21 | 8.08 | 7.94 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 9.38 | 9.23 | 9.08 | 8.93 | 8.77 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 11.39 | 11.21 | 11.02 | 10.84 | 10.65 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 9.30 | 9.15 | 8.99 | 8.84 | 8.69 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 9.94 | 9.77 | 9.61 | 9.45 | 9.29 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 18.01 | 17.72 | 17.43 | 17.13 | 16.84 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 1.95 | 1.92 | 1.89 | 1.86 | 1.83 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 1.59 | 1.57 | 1.54 | 1.51 | 1.49 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.12 | 6.02 | 5.92 | 5.82 | 5.72 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 11.29 | 11.10 | 10.92 | 10.74 | 10.55 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 1.66 | 1.63 | 1.60 | 1.58 | 1.55 | |
| 36 x 5 x 24" | FOL | 20/120 | 3.28 | 3.23 | 3.17 | 3.12 | 3.07 | |
| 36 x 5 x 30" | FOL | 20/120 | 4.06 | 3.99 | 3.93 | 3.86 | 3.80 | |
| 36 x 5 x 36" | FOL | 20/120 | 4.47 | 4.39 | 4.32 | 4.25 | 4.18 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 8.57 | 8.43 | 8.29 | 8.15 | 8.01 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 7.19 | 7.07 | 6.95 | 6.84 | 6.72 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 11.89 | 11.69 | 11.50 | 11.31 | 11.11 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.42 | 1.40 | 1.37 | 1.35 | 1.33 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 11.60 | 11.41 | 11.22 | 11.03 | 10.84 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 9.47 | 9.31 | 9.16 | 9.01 | 8.85 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.25 | 2.22 | 2.18 | 2.14 | 2.11 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 1.77 | 1.74 | 1.71 | 1.68 | 1.66 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 4.84 | 4.76 | 4.68 | 4.60 | 4.52 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 10.08 | 9.91 | 9.75 | 9.59 | 9.42 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.04 | 2.99 | 2.94 | 2.89 | 2.84 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.16 | 2.13 | 2.09 | 2.06 | 2.02 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 2.33 | 2.29 | 2.25 | 2.22 | 2.18 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 3.21 | 3.16 | 3.11 | 3.06 | 3.00 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.98 | 3.92 | 3.85 | 3.79 | 3.72 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 2.61 | 2.57 | 2.52 | 2.48 | 2.44 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.63 | 2.59 | 2.54 | 2.50 | 2.46 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 4.89 | 4.81 | 4.73 | 4.65 | 4.57 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.51 | 4.43 | 4.36 | 4.29 | 4.21 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.28 | 4.21 | 4.14 | 4.07 | 4.00 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 2.87 | 2.83 | 2.78 | 2.73 | 2.69 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 5.27 | 5.19 | 5.10 | 5.02 | 4.93 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 4.35 | 4.28 | 4.21 | 4.14 | 4.07 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 3.47 | 3.41 | 3.36 | 3.30 | 3.24 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 10.63 | 10.46 | 10.28 | 10.11 | 9.94 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 5.16 | 5.08 | 5.00 | 4.91 | 4.83 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.86 | 3.80 | 3.73 | 3.67 | 3.61 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 10.35 | 10.19 | 10.02 | 9.85 | 9.68 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 4.21 | 4.14 | 4.07 | 4.00 | 3.93 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 12.70 | 12.49 | 12.28 | 12.08 | 11.87 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 7.03 | 6.92 | 6.80 | 6.69 | 6.57 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 7.10 | 6.99 | 6.87 | 6.76 | 6.64 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 9.02 | 8.87 | 8.72 | 8.58 | 8.43 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 6.86 | 6.74 | 6.63 | 6.52 | 6.41 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 5.98 | 5.88 | 5.78 | 5.69 | 5.59 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 8.71 | 8.57 | 8.43 | 8.29 | 8.15 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 3.65 | 3.59 | 3.53 | 3.47 | 3.41 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 3.90 | 3.84 | 3.77 | 3.71 | 3.65 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 6.60 | 6.49 | 6.38 | 6.28 | 6.17 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 12.40 | 12.20 | 12.00 | 11.80 | 11.60 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 7.95 | 7.82 | 7.69 | 7.56 | 7.43 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 4.67 | 4.59 | 4.52 | 4.44 | 4.37 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 9.39 | 9.24 | 9.08 | 8.93 | 8.78 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 8.46 | 8.32 | 8.18 | 8.05 | 7.91 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 16.62 | 16.35 | 16.08 | 15.81 | 15.54 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 6.27 | 6.17 | 6.07 | 5.97 | 5.86 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 6.71 | 6.60 | 6.50 | 6.39 | 6.28 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 11.30 | 11.11 | 10.93 | 10.75 | 10.56 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 9.09 | 8.95 | 8.80 | 8.65 | 8.50 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 14.28 | 14.05 | 13.82 | 13.59 | 13.35 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 9.40 | 9.24 | 9.09 | 8.94 | 8.79 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 19.32 | 19.01 | 18.70 | 18.38 | 18.07 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 10.17 | 10.00 | 9.84 | 9.67 | 9.51 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 11.56 | 11.37 | 11.19 | 11.00 | 10.81 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 19.69 | 19.37 | 19.05 | 18.73 | 18.41 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 55.63 | 54.73 | 53.82 | 52.92 | 52.01 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 11.10 | 10.92 | 10.74 | 10.56 | 10.37 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 11.56 | 11.37 | 11.18 | 10.99 | 10.81 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 12.59 | 12.38 | 12.18 | 11.98 | 11.77 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 24.67 | 24.27 | 23.87 | 23.47 | 23.07 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 31.18 | 30.67 | 30.17 | 29.66 | 29.15 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 83.10 | 81.75 | 80.40 | 79.05 | 77.70 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 62.22 | 61.20 | 60.19 | 59.18 | 58.17 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 17.64 | 17.35 | 17.06 | 16.78 | 16.49 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 16.02 | 15.76 | 15.50 | 15.24 | 14.98 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 6.46 | 6.35 | 6.25 | 6.14 | 6.04 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 8.48 | 8.35 | 8.21 | 8.07 | 7.93 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 7.45 | 7.33 | 7.21 | 7.09 | 6.97 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 8.71 | 8.57 | 8.43 | 8.28 | 8.14 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 15.77 | 15.52 | 15.26 | 15.01 | 14.75 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 14.52 | 14.28 | 14.04 | 13.81 | 13.57 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 2.97 | 2.92 | 2.87 | 2.82 | 2.78 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 9.53 | 9.38 | 9.22 | 9.07 | 8.91 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 10.93 | 10.75 | 10.58 | 10.40 | 10.22 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 1.92 | 1.89 | 1.86 | 1.83 | 1.80 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 20.83 | 20.49 | 20.15 | 19.81 | 19.47 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 4.46 | 4.38 | 4.31 | 4.24 | 4.17 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.19 | 3.13 | 3.08 | 3.03 | 2.98 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 8.94 | 8.80 | 8.65 | 8.51 | 8.36 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 6.35 | 6.25 | 6.14 | 6.04 | 5.94 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 3.81 | 3.75 | 3.69 | 3.63 | 3.56 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 9.80 | 9.64 | 9.48 | 9.32 | 9.16 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 13.56 | 13.34 | 13.12 | 12.90 | 12.68 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 11.96 | 11.76 | 11.57 | 11.37 | 11.18 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 10.53 | 10.36 | 10.19 | 10.01 | 9.84 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 23.46 | 23.08 | 22.70 | 22.32 | 21.94 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 15.89 | 15.63 | 15.37 | 15.12 | 14.86 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 55.48 | 54.58 | 53.68 | 52.78 | 51.87 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 15.66 | 15.40 | 15.15 | 14.89 | 14.64 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 24.09 | 23.70 | 23.31 | 22.92 | 22.53 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 82.36 | 81.02 | 79.68 | 78.34 | 77.00 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 16.62 | 16.35 | 16.08 | 15.81 | 15.54 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.08 | 4.02 | 3.95 | 3.89 | 3.82 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 11.96 | 11.77 | 11.57 | 11.38 | 11.19 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 5.21 | 5.12 | 5.04 | 4.95 | 4.87 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 21.15 | 20.81 | 20.47 | 20.12 | 19.78 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 10.58 | 10.41 | 10.23 | 10.06 | 9.89 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 95.64 | 94.09 | 92.53 | 90.98 | 89.42 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 111.19 | 109.38 | 107.57 | 105.76 | 103.96 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 9.92 | 9.76 | 9.59 | 9.43 | 9.27 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 18.12 | 17.83 | 17.53 | 17.24 | 16.94 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 13.21 | 12.99 | 12.78 | 12.56 | 12.35 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 2.53 | 2.49 | 2.45 | 2.41 | 2.37 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 3.44 | 3.38 | 3.33 | 3.27 | 3.21 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 15.40 | 15.15 | 14.90 | 14.65 | 14.40 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 2.51 | 2.47 | 2.43 | 2.39 | 2.34 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 12.40 | 12.20 | 12.00 | 11.80 | 11.59 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 4.24 | 4.17 | 4.10 | 4.03 | 3.96 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.49 | 4.42 | 4.35 | 4.27 | 4.20 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 3.06 | 3.01 | 2.96 | 2.91 | 2.86 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 9.90 | 9.74 | 9.58 | 9.42 | 9.26 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 7.03 | 6.92 | 6.80 | 6.69 | 6.57 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 10.85 | 10.67 | 10.50 | 10.32 | 10.14 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 11.31 | 11.13 | 10.94 | 10.76 | 10.57 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 8.87 | 8.73 | 8.58 | 8.44 | 8.30 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 10.92 | 10.74 | 10.56 | 10.38 | 10.21 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 9.11 | 8.96 | 8.82 | 8.67 | 8.52 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 13.10 | 12.89 | 12.67 | 12.46 | 12.25 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 9.44 | 9.29 | 9.13 | 8.98 | 8.83 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 14.54 | 14.31 | 14.07 | 13.83 | 13.60 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 53.81 | 52.93 | 52.06 | 51.18 | 50.31 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 13.62 | 13.40 | 13.17 | 12.95 | 12.73 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 20.68 | 20.34 | 20.01 | 19.67 | 19.33 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 64.91 | 63.85 | 62.80 | 61.74 | 60.69 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 63.64 | 62.61 | 61.57 | 60.54 | 59.51 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 17.66 | 17.37 | 17.08 | 16.79 | 16.51 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 28.29 | 27.83 | 27.37 | 26.91 | 26.45 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 30.97 | 30.46 | 29.96 | 29.45 | 28.95 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 13.56 | 13.34 | 13.12 | 12.90 | 12.67 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 19.38 | 19.07 | 18.75 | 18.44 | 18.12 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 35.14 | 34.56 | 33.99 | 33.42 | 32.85 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 107.22 | 105.48 | 103.73 | 101.99 | 100.25 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 72.93 | 71.74 | 70.56 | 69.37 | 68.19 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 19.76 | 19.44 | 19.12 | 18.80 | 18.48 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 25.57 | 25.16 | 24.74 | 24.32 | 23.91 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 85.31 | 83.92 | 82.53 | 81.14 | 79.76 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 32.05 | 31.53 | 31.01 | 30.49 | 29.97 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 43.71 | 43.00 | 42.28 | 41.57 | 40.86 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 99.72 | 98.09 | 96.47 | 94.85 | 93.23 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 37.94 | 37.32 | 36.71 | 36.09 | 35.47 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 53.44 | 52.57 | 51.70 | 50.83 | 49.96 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 110.54 | 108.74 | 106.94 | 105.15 | 103.35 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 16.48 | 16.21 | 15.94 | 15.68 | 15.41 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 6.15 | 6.05 | 5.95 | 5.85 | 5.75 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 18.04 | 17.74 | 17.45 | 17.16 | 16.86 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 27.29 | 26.85 | 26.41 | 25.96 | 25.52 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 18.84 | 18.54 | 18.23 | 17.93 | 17.62 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 101.62 | 99.97 | 98.32 | 96.67 | 95.01 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 66.53 | 65.45 | 64.37 | 63.29 | 62.20 | |