| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $3.22 | $3.01 | $2.91 | $2.75 | $2.65 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 9.34 | 8.76 | 8.47 | 8.00 | 7.71 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 1.88 | 1.76 | 1.70 | 1.61 | 1.55 | |
| 28 x 5 x 24" | FOL | 10/120 | 4.95 | 4.64 | 4.48 | 4.24 | 4.08 | |
| 28 x 5 x 38" | FOL | 20/120 | 7.24 | 6.79 | 6.56 | 6.20 | 5.98 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.49 | 1.40 | 1.35 | 1.28 | 1.23 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 7.96 | 7.46 | 7.21 | 6.82 | 6.57 | |
| 28 x 6 x 52" | FOL | 5/120 | 12.95 | 12.14 | 11.73 | 11.09 | 10.68 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.71 | 1.61 | 1.55 | 1.47 | 1.41 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 2.35 | 2.20 | 2.13 | 2.01 | 1.94 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 2.23 | 2.09 | 2.02 | 1.91 | 1.84 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 3.77 | 3.54 | 3.42 | 3.23 | 3.11 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.88 | 2.70 | 2.61 | 2.47 | 2.38 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 3.32 | 3.12 | 3.01 | 2.85 | 2.74 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 4.59 | 4.31 | 4.16 | 3.93 | 3.79 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 3.17 | 2.97 | 2.87 | 2.71 | 2.61 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.36 | 3.15 | 3.05 | 2.88 | 2.77 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 3.72 | 3.48 | 3.37 | 3.18 | 3.07 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 4.22 | 3.95 | 3.82 | 3.61 | 3.48 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.11 | 2.92 | 2.82 | 2.66 | 2.57 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 5.82 | 5.45 | 5.27 | 4.98 | 4.80 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.80 | 4.50 | 4.35 | 4.11 | 3.96 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.13 | 4.81 | 4.65 | 4.39 | 4.23 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.99 | 3.74 | 3.62 | 3.42 | 3.30 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 5.01 | 4.70 | 4.54 | 4.29 | 4.13 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 12.18 | 11.42 | 11.04 | 10.43 | 10.05 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.46 | 6.05 | 5.85 | 5.53 | 5.33 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.49 | 4.21 | 4.07 | 3.84 | 3.70 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 5.39 | 5.05 | 4.88 | 4.61 | 4.45 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 10.10 | 9.47 | 9.16 | 8.65 | 8.33 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 6.78 | 6.35 | 6.14 | 5.80 | 5.59 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 4.40 | 4.12 | 3.99 | 3.77 | 3.63 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 12.17 | 11.41 | 11.03 | 10.42 | 10.04 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.21 | 5.82 | 5.63 | 5.32 | 5.13 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 12.23 | 11.47 | 11.09 | 10.47 | 10.09 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 11.59 | 10.87 | 10.51 | 9.93 | 9.56 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 6.97 | 6.54 | 6.32 | 5.97 | 5.75 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 22.02 | 20.65 | 19.96 | 18.86 | 18.17 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 8.90 | 8.34 | 8.06 | 7.62 | 7.34 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 13.33 | 12.50 | 12.08 | 11.41 | 11.00 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 10.30 | 9.66 | 9.33 | 8.82 | 8.50 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 22.68 | 21.26 | 20.55 | 19.42 | 18.71 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 4.76 | 4.46 | 4.31 | 4.08 | 3.93 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 2.86 | 2.68 | 2.59 | 2.45 | 2.36 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 5.53 | 5.19 | 5.02 | 4.74 | 4.57 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 3.58 | 3.36 | 3.25 | 3.07 | 2.96 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.26 | 3.99 | 3.86 | 3.65 | 3.52 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 4.55 | 4.26 | 4.12 | 3.89 | 3.75 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.58 | 5.23 | 5.05 | 4.77 | 4.60 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 14.38 | 13.48 | 13.03 | 12.31 | 11.86 | |
| 30 x 5 x 24" | FOL | 10/120 | 3.40 | 3.19 | 3.08 | 2.91 | 2.81 | |
| 30 x 5 x 30" | FOL | 10/120 | 4.34 | 4.07 | 3.94 | 3.72 | 3.58 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.58 | 1.49 | 1.44 | 1.36 | 1.31 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 9.41 | 8.82 | 8.53 | 8.06 | 7.76 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 5.92 | 5.55 | 5.36 | 5.07 | 4.88 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 11.00 | 10.31 | 9.97 | 9.42 | 9.07 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 13.59 | 12.74 | 12.31 | 11.63 | 11.21 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.91 | 1.79 | 1.73 | 1.64 | 1.58 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.28 | 2.14 | 2.07 | 1.96 | 1.88 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 3.72 | 3.48 | 3.37 | 3.18 | 3.07 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.75 | 3.52 | 3.40 | 3.21 | 3.10 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.86 | 2.68 | 2.59 | 2.45 | 2.36 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 5.24 | 4.91 | 4.75 | 4.49 | 4.32 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.71 | 2.54 | 2.45 | 2.32 | 2.23 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 3.13 | 2.93 | 2.83 | 2.68 | 2.58 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 3.79 | 3.55 | 3.43 | 3.25 | 3.13 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 10.93 | 10.25 | 9.91 | 9.36 | 9.02 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.44 | 4.16 | 4.03 | 3.80 | 3.66 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 4.98 | 4.67 | 4.51 | 4.26 | 4.11 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 8.68 | 8.14 | 7.87 | 7.44 | 7.16 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 7.97 | 7.47 | 7.23 | 6.83 | 6.58 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 5.16 | 4.84 | 4.68 | 4.42 | 4.26 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 13.82 | 12.96 | 12.53 | 11.83 | 11.40 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 3.74 | 3.50 | 3.39 | 3.20 | 3.08 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 6.67 | 6.25 | 6.04 | 5.71 | 5.50 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.51 | 4.23 | 4.09 | 3.87 | 3.72 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.96 | 4.65 | 4.50 | 4.25 | 4.09 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 8.78 | 8.23 | 7.96 | 7.52 | 7.25 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.95 | 5.58 | 5.39 | 5.10 | 4.91 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 8.07 | 7.56 | 7.31 | 6.91 | 6.66 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 10.94 | 10.25 | 9.91 | 9.37 | 9.02 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.99 | 6.55 | 6.33 | 5.99 | 5.77 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 6.27 | 5.88 | 5.68 | 5.37 | 5.17 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 7.82 | 7.33 | 7.08 | 6.69 | 6.45 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 10.03 | 9.40 | 9.09 | 8.59 | 8.27 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 9.59 | 8.99 | 8.69 | 8.21 | 7.91 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 11.84 | 11.10 | 10.73 | 10.14 | 9.77 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 11.54 | 10.82 | 10.46 | 9.88 | 9.52 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 7.96 | 7.46 | 7.21 | 6.81 | 6.56 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 7.12 | 6.68 | 6.46 | 6.10 | 5.88 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 8.13 | 7.62 | 7.37 | 6.96 | 6.71 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 9.43 | 8.85 | 8.55 | 8.08 | 7.78 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 16.59 | 15.55 | 15.03 | 14.20 | 13.68 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 8.35 | 7.83 | 7.57 | 7.15 | 6.89 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 17.61 | 16.51 | 15.96 | 15.08 | 14.53 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 15.55 | 14.58 | 14.09 | 13.32 | 12.83 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 19.84 | 18.60 | 17.98 | 16.99 | 16.37 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 10.02 | 9.39 | 9.08 | 8.58 | 8.26 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 11.97 | 11.22 | 10.85 | 10.25 | 9.88 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 18.93 | 17.74 | 17.15 | 16.21 | 15.61 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 53.42 | 50.08 | 48.41 | 45.74 | 44.07 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 6.19 | 5.80 | 5.61 | 5.30 | 5.11 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 5.48 | 5.14 | 4.97 | 4.70 | 4.52 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.67 | 1.56 | 1.51 | 1.43 | 1.38 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.82 | 1.71 | 1.65 | 1.56 | 1.50 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 3.28 | 3.07 | 2.97 | 2.80 | 2.70 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 3.95 | 3.71 | 3.58 | 3.39 | 3.26 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 2.91 | 2.72 | 2.63 | 2.49 | 2.40 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 2.98 | 2.80 | 2.70 | 2.55 | 2.46 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 7.07 | 6.63 | 6.41 | 6.05 | 5.83 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 4.04 | 3.79 | 3.66 | 3.46 | 3.33 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 4.78 | 4.48 | 4.33 | 4.09 | 3.94 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 6.34 | 5.95 | 5.75 | 5.43 | 5.23 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 10.93 | 10.25 | 9.91 | 9.36 | 9.02 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 11.04 | 10.35 | 10.01 | 9.46 | 9.11 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 13.54 | 12.69 | 12.27 | 11.59 | 11.17 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 14.82 | 13.89 | 13.43 | 12.69 | 12.23 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 12.09 | 11.34 | 10.96 | 10.35 | 9.98 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 12.92 | 12.12 | 11.71 | 11.07 | 10.66 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 20.03 | 18.78 | 18.15 | 17.15 | 16.53 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 2.54 | 2.38 | 2.30 | 2.18 | 2.10 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 2.28 | 2.13 | 2.06 | 1.95 | 1.88 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 7.96 | 7.46 | 7.21 | 6.82 | 6.57 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 14.68 | 13.77 | 13.31 | 12.57 | 12.11 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.16 | 2.02 | 1.95 | 1.85 | 1.78 | |
| 36 x 5 x 24" | FOL | 20/120 | 5.21 | 4.88 | 4.72 | 4.46 | 4.29 | |
| 36 x 5 x 30" | FOL | 20/120 | 4.59 | 4.30 | 4.16 | 3.93 | 3.79 | |
| 36 x 5 x 36" | FOL | 20/120 | 5.81 | 5.45 | 5.27 | 4.98 | 4.79 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 11.15 | 10.45 | 10.10 | 9.55 | 9.20 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 9.35 | 8.77 | 8.47 | 8.01 | 7.71 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 15.46 | 14.50 | 14.01 | 13.24 | 12.76 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 2.42 | 2.27 | 2.19 | 2.07 | 2.00 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 15.08 | 14.14 | 13.67 | 12.91 | 12.44 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 12.32 | 11.55 | 11.16 | 10.55 | 10.16 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.93 | 2.75 | 2.66 | 2.51 | 2.42 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.30 | 2.16 | 2.09 | 1.97 | 1.90 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 6.29 | 5.90 | 5.70 | 5.39 | 5.19 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 13.11 | 12.29 | 11.88 | 11.23 | 10.82 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.95 | 3.70 | 3.58 | 3.38 | 3.26 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.81 | 2.64 | 2.55 | 2.41 | 2.32 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 3.03 | 2.84 | 2.75 | 2.60 | 2.50 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.35 | 4.08 | 3.95 | 3.73 | 3.59 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 5.18 | 4.86 | 4.69 | 4.44 | 4.27 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.39 | 3.18 | 3.07 | 2.90 | 2.80 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.25 | 3.04 | 2.94 | 2.78 | 2.68 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 5.03 | 4.71 | 4.55 | 4.30 | 4.15 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.86 | 5.50 | 5.31 | 5.02 | 4.84 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.39 | 5.05 | 4.88 | 4.61 | 4.44 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.74 | 3.51 | 3.39 | 3.20 | 3.08 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 4.48 | 4.20 | 4.06 | 3.84 | 3.70 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 5.66 | 5.31 | 5.13 | 4.85 | 4.67 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.20 | 4.87 | 4.71 | 4.45 | 4.29 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 13.83 | 12.96 | 12.53 | 11.84 | 11.41 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 6.72 | 6.30 | 6.09 | 5.75 | 5.54 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.02 | 4.71 | 4.55 | 4.30 | 4.14 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 13.47 | 12.63 | 12.21 | 11.53 | 11.11 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 6.11 | 5.73 | 5.54 | 5.23 | 5.04 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 16.52 | 15.48 | 14.97 | 14.14 | 13.63 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 8.62 | 8.08 | 7.81 | 7.38 | 7.11 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 9.24 | 8.66 | 8.37 | 7.91 | 7.62 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 11.73 | 11.00 | 10.63 | 10.04 | 9.68 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 8.92 | 8.36 | 8.08 | 7.64 | 7.36 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 7.78 | 7.29 | 7.05 | 6.66 | 6.42 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 11.41 | 10.70 | 10.34 | 9.77 | 9.41 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 5.88 | 5.52 | 5.33 | 5.04 | 4.85 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 5.81 | 5.44 | 5.26 | 4.97 | 4.79 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 8.58 | 8.05 | 7.78 | 7.35 | 7.08 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 16.13 | 15.13 | 14.62 | 13.82 | 13.31 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 10.34 | 9.70 | 9.37 | 8.86 | 8.53 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 6.58 | 6.17 | 5.96 | 5.63 | 5.43 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.21 | 11.45 | 11.07 | 10.46 | 10.08 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 11.00 | 10.32 | 9.97 | 9.42 | 9.08 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 21.62 | 20.27 | 19.59 | 18.51 | 17.84 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 8.16 | 7.65 | 7.39 | 6.98 | 6.73 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 8.73 | 8.19 | 7.92 | 7.48 | 7.21 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 14.70 | 13.78 | 13.32 | 12.58 | 12.12 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 11.83 | 11.09 | 10.72 | 10.13 | 9.76 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 18.58 | 17.42 | 16.84 | 15.91 | 15.33 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 12.22 | 11.46 | 11.08 | 10.47 | 10.08 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 25.14 | 23.57 | 22.78 | 21.52 | 20.74 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 13.23 | 12.40 | 11.99 | 11.32 | 10.91 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 15.04 | 14.10 | 13.63 | 12.88 | 12.41 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 25.62 | 24.02 | 23.22 | 21.94 | 21.13 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 72.36 | 67.84 | 65.58 | 61.96 | 59.70 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 16.34 | 15.32 | 14.81 | 13.99 | 13.48 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 17.47 | 16.38 | 15.83 | 14.96 | 14.41 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 16.38 | 15.35 | 14.84 | 14.02 | 13.51 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 25.44 | 23.85 | 23.06 | 21.78 | 20.99 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 40.56 | 38.03 | 36.76 | 34.73 | 33.46 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 108.10 | 101.34 | 97.97 | 92.56 | 89.18 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 80.93 | 75.87 | 73.34 | 69.30 | 66.77 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 22.94 | 21.51 | 20.79 | 19.64 | 18.93 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 20.84 | 19.54 | 18.89 | 17.85 | 17.19 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 8.33 | 7.81 | 7.55 | 7.13 | 6.87 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 11.04 | 10.35 | 10.00 | 9.45 | 9.10 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 9.62 | 9.01 | 8.71 | 8.23 | 7.93 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 11.33 | 10.62 | 10.27 | 9.70 | 9.35 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 20.52 | 19.24 | 18.60 | 17.57 | 16.93 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 18.88 | 17.70 | 17.11 | 16.17 | 15.58 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 3.86 | 3.62 | 3.50 | 3.31 | 3.19 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 12.40 | 11.62 | 11.24 | 10.62 | 10.23 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 14.22 | 13.33 | 12.89 | 12.18 | 11.73 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.79 | 2.61 | 2.53 | 2.39 | 2.30 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 27.09 | 25.40 | 24.55 | 23.20 | 22.35 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 5.80 | 5.43 | 5.25 | 4.96 | 4.78 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.14 | 3.89 | 3.76 | 3.55 | 3.42 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 11.64 | 10.91 | 10.54 | 9.96 | 9.60 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 8.26 | 7.75 | 7.49 | 7.07 | 6.82 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 4.96 | 4.65 | 4.49 | 4.25 | 4.09 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 12.75 | 11.95 | 11.55 | 10.92 | 10.52 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 17.64 | 16.53 | 15.98 | 15.10 | 14.55 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 15.55 | 14.58 | 14.09 | 13.32 | 12.83 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 13.70 | 12.84 | 12.41 | 11.73 | 11.30 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 30.52 | 28.61 | 27.66 | 26.13 | 25.18 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 20.67 | 19.38 | 18.73 | 17.70 | 17.05 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 72.17 | 67.66 | 65.41 | 61.80 | 59.54 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 20.37 | 19.10 | 18.46 | 17.44 | 16.80 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 31.34 | 29.38 | 28.40 | 26.84 | 25.86 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 107.13 | 100.43 | 97.09 | 91.73 | 88.38 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 27.02 | 25.33 | 24.49 | 23.14 | 22.29 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.31 | 4.98 | 4.82 | 4.55 | 4.38 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 15.56 | 14.59 | 14.10 | 13.33 | 12.84 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 6.77 | 6.35 | 6.14 | 5.80 | 5.59 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 27.52 | 25.80 | 24.94 | 23.56 | 22.70 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 13.76 | 12.90 | 12.47 | 11.78 | 11.35 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 124.42 | 116.64 | 112.75 | 106.53 | 102.64 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 144.63 | 135.59 | 131.07 | 123.84 | 119.32 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 12.90 | 12.09 | 11.69 | 11.05 | 10.64 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 23.57 | 22.10 | 21.36 | 20.18 | 19.45 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 17.18 | 16.10 | 15.57 | 14.71 | 14.17 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 3.29 | 3.09 | 2.98 | 2.82 | 2.72 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.47 | 4.19 | 4.05 | 3.83 | 3.69 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 20.04 | 18.79 | 18.16 | 17.16 | 16.53 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.69 | 3.46 | 3.34 | 3.16 | 3.04 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 16.13 | 15.12 | 14.62 | 13.81 | 13.31 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 5.51 | 5.16 | 4.99 | 4.72 | 4.55 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.85 | 5.48 | 5.30 | 5.01 | 4.82 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.83 | 4.53 | 4.38 | 4.14 | 3.99 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 12.88 | 12.07 | 11.67 | 11.03 | 10.62 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 9.15 | 8.57 | 8.29 | 7.83 | 7.55 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 14.11 | 13.23 | 12.79 | 12.08 | 11.64 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 14.71 | 13.79 | 13.33 | 12.60 | 12.14 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 11.54 | 10.82 | 10.46 | 9.88 | 9.52 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.88 | 12.08 | 11.68 | 11.03 | 10.63 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 11.85 | 11.11 | 10.74 | 10.15 | 9.78 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 19.73 | 18.50 | 17.88 | 16.90 | 16.28 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 12.28 | 11.51 | 11.13 | 10.51 | 10.13 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 18.92 | 17.74 | 17.15 | 16.20 | 15.61 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 69.99 | 65.62 | 63.43 | 59.93 | 57.74 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 17.71 | 16.61 | 16.05 | 15.17 | 14.61 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 26.90 | 25.22 | 24.38 | 23.03 | 22.19 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 84.44 | 79.16 | 76.52 | 72.30 | 69.66 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 82.79 | 77.62 | 75.03 | 70.89 | 68.30 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 22.97 | 21.53 | 20.81 | 19.67 | 18.95 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 36.80 | 34.50 | 33.35 | 31.51 | 30.36 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 40.28 | 37.76 | 36.50 | 34.49 | 33.23 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 20.40 | 19.12 | 18.49 | 17.47 | 16.83 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 21.58 | 20.23 | 19.56 | 18.48 | 17.80 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 45.70 | 42.85 | 41.42 | 39.13 | 37.71 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 139.47 | 130.76 | 126.40 | 119.42 | 115.07 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 94.87 | 88.94 | 85.97 | 81.23 | 78.27 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 25.71 | 24.10 | 23.30 | 22.01 | 21.21 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 39.69 | 37.21 | 35.97 | 33.98 | 32.74 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 110.97 | 104.03 | 100.56 | 95.02 | 91.55 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 41.69 | 39.09 | 37.78 | 35.70 | 34.40 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 56.85 | 53.30 | 51.52 | 48.68 | 46.90 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 129.71 | 121.60 | 117.55 | 111.07 | 107.01 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 49.35 | 46.27 | 44.73 | 42.26 | 40.72 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 69.51 | 65.17 | 63.00 | 59.52 | 57.35 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 143.79 | 134.80 | 130.31 | 123.12 | 118.63 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 21.44 | 20.10 | 19.43 | 18.35 | 17.68 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 7.99 | 7.49 | 7.24 | 6.84 | 6.59 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 26.21 | 24.57 | 23.75 | 22.44 | 21.62 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 35.51 | 33.29 | 32.18 | 30.40 | 29.29 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 24.51 | 22.98 | 22.22 | 20.99 | 20.22 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 132.19 | 123.93 | 119.80 | 113.19 | 109.06 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 86.54 | 81.14 | 78.43 | 74.10 | 71.40 | |