| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $3.22 | $3.01 | $2.61 | $2.57 | $2.53 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 9.34 | 8.76 | 7.59 | 7.48 | 7.36 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 2.08 | 1.95 | 1.69 | 1.66 | 1.64 | |
| 28 x 5 x 24" | FOL | 10/120 | 4.95 | 4.64 | 4.02 | 3.96 | 3.90 | |
| 28 x 5 x 38" | FOL | 20/120 | 6.95 | 6.52 | 5.65 | 5.56 | 5.48 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.49 | 1.40 | 1.21 | 1.19 | 1.17 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 7.96 | 7.46 | 6.47 | 6.37 | 6.27 | |
| 28 x 6 x 52" | FOL | 5/120 | 12.95 | 12.14 | 10.52 | 10.36 | 10.20 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.83 | 1.72 | 1.49 | 1.47 | 1.45 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 2.59 | 2.43 | 2.11 | 2.07 | 2.04 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 2.23 | 2.09 | 1.81 | 1.78 | 1.76 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 3.77 | 3.54 | 3.06 | 3.02 | 2.97 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.84 | 2.66 | 2.31 | 2.27 | 2.24 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 3.60 | 3.37 | 2.92 | 2.88 | 2.83 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 4.59 | 4.31 | 3.73 | 3.67 | 3.62 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 3.17 | 2.97 | 2.57 | 2.53 | 2.49 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.47 | 3.26 | 2.82 | 2.78 | 2.73 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 3.72 | 3.48 | 3.02 | 2.97 | 2.93 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 4.22 | 3.95 | 3.43 | 3.37 | 3.32 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.11 | 2.92 | 2.53 | 2.49 | 2.45 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 5.82 | 5.45 | 4.73 | 4.65 | 4.58 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.80 | 4.50 | 3.90 | 3.84 | 3.78 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.13 | 4.81 | 4.17 | 4.10 | 4.04 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.99 | 3.74 | 3.25 | 3.20 | 3.15 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 5.01 | 4.70 | 4.07 | 4.01 | 3.95 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 12.18 | 11.42 | 9.90 | 9.74 | 9.59 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.46 | 6.05 | 5.25 | 5.17 | 5.08 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.51 | 4.23 | 3.67 | 3.61 | 3.55 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 5.39 | 5.05 | 4.38 | 4.31 | 4.24 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 10.10 | 9.47 | 8.21 | 8.08 | 7.96 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 6.78 | 6.35 | 5.51 | 5.42 | 5.34 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 4.77 | 4.47 | 3.87 | 3.81 | 3.75 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 12.17 | 11.41 | 9.89 | 9.73 | 9.58 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.21 | 5.82 | 5.05 | 4.97 | 4.89 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 12.23 | 11.47 | 9.94 | 9.79 | 9.63 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 11.59 | 10.87 | 9.42 | 9.27 | 9.13 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 6.97 | 6.54 | 5.67 | 5.58 | 5.49 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 22.02 | 20.65 | 17.89 | 17.62 | 17.34 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 8.90 | 8.34 | 7.23 | 7.12 | 7.01 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 13.33 | 12.50 | 10.83 | 10.66 | 10.50 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 10.30 | 9.66 | 8.37 | 8.24 | 8.11 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 22.87 | 21.44 | 18.58 | 18.29 | 18.01 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 4.76 | 4.46 | 3.87 | 3.81 | 3.75 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.15 | 2.96 | 2.56 | 2.52 | 2.48 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 5.53 | 5.19 | 4.50 | 4.43 | 4.36 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 3.58 | 3.36 | 2.91 | 2.87 | 2.82 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.26 | 3.99 | 3.46 | 3.41 | 3.36 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 4.55 | 4.26 | 3.69 | 3.64 | 3.58 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.58 | 5.23 | 4.53 | 4.46 | 4.39 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 14.38 | 13.48 | 11.69 | 11.51 | 11.33 | |
| 30 x 5 x 24" | FOL | 10/120 | 3.86 | 3.62 | 3.14 | 3.09 | 3.04 | |
| 30 x 5 x 30" | FOL | 10/120 | 4.34 | 4.07 | 3.53 | 3.48 | 3.42 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.58 | 1.49 | 1.29 | 1.27 | 1.25 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 9.41 | 8.82 | 7.64 | 7.53 | 7.41 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 5.92 | 5.55 | 4.81 | 4.73 | 4.66 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 11.00 | 10.31 | 8.94 | 8.80 | 8.66 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 13.59 | 12.74 | 11.04 | 10.87 | 10.70 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.91 | 1.79 | 1.55 | 1.53 | 1.51 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.35 | 2.20 | 1.91 | 1.88 | 1.85 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 3.72 | 3.48 | 3.02 | 2.97 | 2.93 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.78 | 3.55 | 3.07 | 3.03 | 2.98 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.95 | 2.77 | 2.40 | 2.36 | 2.33 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 5.28 | 4.95 | 4.29 | 4.23 | 4.16 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.71 | 2.54 | 2.20 | 2.17 | 2.14 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 3.13 | 2.93 | 2.54 | 2.50 | 2.46 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 4.09 | 3.84 | 3.33 | 3.28 | 3.22 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 10.93 | 10.25 | 8.88 | 8.75 | 8.61 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.44 | 4.16 | 3.61 | 3.55 | 3.50 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 4.98 | 4.67 | 4.04 | 3.98 | 3.92 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 8.68 | 8.14 | 7.06 | 6.95 | 6.84 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 7.97 | 7.47 | 6.48 | 6.38 | 6.28 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 5.16 | 4.84 | 4.20 | 4.13 | 4.07 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 13.82 | 12.96 | 11.23 | 11.06 | 10.88 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 3.74 | 3.50 | 3.04 | 2.99 | 2.94 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 5.94 | 5.57 | 4.83 | 4.75 | 4.68 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.81 | 4.51 | 3.91 | 3.85 | 3.79 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.96 | 4.65 | 4.03 | 3.97 | 3.91 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 8.78 | 8.23 | 7.14 | 7.03 | 6.92 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.95 | 5.58 | 4.84 | 4.76 | 4.69 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 8.07 | 7.56 | 6.56 | 6.45 | 6.35 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 10.94 | 10.25 | 8.89 | 8.75 | 8.61 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.99 | 6.55 | 5.68 | 5.59 | 5.50 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 6.27 | 5.88 | 5.09 | 5.01 | 4.94 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 7.82 | 7.33 | 6.35 | 6.25 | 6.15 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 10.03 | 9.40 | 8.15 | 8.02 | 7.90 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 9.59 | 8.99 | 7.79 | 7.67 | 7.56 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 11.84 | 11.10 | 9.62 | 9.47 | 9.32 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 11.54 | 10.82 | 9.38 | 9.23 | 9.09 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 7.96 | 7.46 | 6.46 | 6.36 | 6.26 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 7.12 | 6.68 | 5.79 | 5.70 | 5.61 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 8.13 | 7.62 | 6.61 | 6.51 | 6.40 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 9.43 | 8.85 | 7.67 | 7.55 | 7.43 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 16.59 | 15.55 | 13.48 | 13.27 | 13.06 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 8.35 | 7.83 | 6.78 | 6.68 | 6.58 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 17.61 | 16.51 | 14.31 | 14.09 | 13.87 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 15.55 | 14.58 | 12.64 | 12.44 | 12.25 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 19.84 | 18.60 | 16.12 | 15.87 | 15.63 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 10.02 | 9.39 | 8.14 | 8.01 | 7.89 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 11.97 | 11.22 | 9.73 | 9.58 | 9.43 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 19.73 | 18.50 | 16.03 | 15.78 | 15.54 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 53.42 | 50.08 | 43.40 | 42.73 | 42.07 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 6.19 | 5.80 | 5.03 | 4.95 | 4.87 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 5.48 | 5.14 | 4.46 | 4.39 | 4.32 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.67 | 1.56 | 1.35 | 1.33 | 1.31 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.88 | 1.76 | 1.53 | 1.50 | 1.48 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 3.28 | 3.08 | 2.67 | 2.63 | 2.58 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 3.95 | 3.71 | 3.21 | 3.16 | 3.11 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 2.91 | 2.72 | 2.36 | 2.32 | 2.29 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 3.07 | 2.88 | 2.50 | 2.46 | 2.42 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 7.28 | 6.82 | 5.91 | 5.82 | 5.73 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 4.04 | 3.79 | 3.28 | 3.23 | 3.18 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 4.78 | 4.48 | 3.88 | 3.82 | 3.76 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 6.34 | 5.95 | 5.15 | 5.08 | 5.00 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 10.93 | 10.25 | 8.88 | 8.75 | 8.61 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 11.04 | 10.35 | 8.97 | 8.83 | 8.70 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 13.54 | 12.69 | 11.00 | 10.83 | 10.66 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 14.82 | 13.89 | 12.04 | 11.85 | 11.67 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 12.09 | 11.34 | 9.83 | 9.67 | 9.52 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 12.92 | 12.12 | 10.50 | 10.34 | 10.18 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 23.43 | 21.97 | 19.04 | 18.75 | 18.45 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 2.54 | 2.38 | 2.07 | 2.03 | 2.00 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 2.31 | 2.16 | 1.88 | 1.85 | 1.82 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 7.96 | 7.46 | 6.47 | 6.37 | 6.27 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 14.68 | 13.77 | 11.93 | 11.75 | 11.56 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.16 | 2.02 | 1.75 | 1.73 | 1.70 | |
| 36 x 5 x 24" | FOL | 20/120 | 5.21 | 4.88 | 4.23 | 4.16 | 4.10 | |
| 36 x 5 x 30" | FOL | 20/120 | 5.28 | 4.95 | 4.29 | 4.22 | 4.16 | |
| 36 x 5 x 36" | FOL | 20/120 | 5.81 | 5.45 | 4.72 | 4.65 | 4.58 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 11.15 | 10.45 | 9.06 | 8.92 | 8.78 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 9.35 | 8.77 | 7.60 | 7.48 | 7.36 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 15.46 | 14.50 | 12.56 | 12.37 | 12.18 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 2.42 | 2.27 | 1.96 | 1.93 | 1.90 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 15.08 | 14.14 | 12.25 | 12.07 | 11.88 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 12.32 | 11.55 | 10.01 | 9.85 | 9.70 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.93 | 2.75 | 2.38 | 2.35 | 2.31 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.30 | 2.16 | 1.87 | 1.84 | 1.81 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 6.29 | 5.90 | 5.11 | 5.04 | 4.96 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 13.11 | 12.29 | 10.65 | 10.49 | 10.32 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.95 | 3.70 | 3.21 | 3.16 | 3.11 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.81 | 2.64 | 2.28 | 2.25 | 2.21 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 3.03 | 2.84 | 2.46 | 2.42 | 2.39 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.18 | 3.92 | 3.40 | 3.34 | 3.29 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 5.18 | 4.86 | 4.21 | 4.14 | 4.08 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.39 | 3.18 | 2.76 | 2.71 | 2.67 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.64 | 3.41 | 2.96 | 2.91 | 2.87 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 6.36 | 5.96 | 5.17 | 5.09 | 5.01 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.86 | 5.50 | 4.76 | 4.69 | 4.62 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.57 | 5.22 | 4.52 | 4.45 | 4.38 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.74 | 3.51 | 3.04 | 2.99 | 2.94 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 6.86 | 6.43 | 5.57 | 5.49 | 5.40 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 5.66 | 5.31 | 4.60 | 4.53 | 4.46 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.20 | 4.87 | 4.22 | 4.16 | 4.09 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 13.83 | 12.96 | 11.23 | 11.06 | 10.89 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 6.72 | 6.30 | 5.46 | 5.37 | 5.29 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.02 | 4.71 | 4.08 | 4.02 | 3.95 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 13.47 | 12.63 | 10.94 | 10.77 | 10.61 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 6.11 | 5.73 | 4.96 | 4.89 | 4.81 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 16.52 | 15.48 | 13.42 | 13.21 | 13.01 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 9.14 | 8.57 | 7.43 | 7.32 | 7.20 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 9.24 | 8.66 | 7.51 | 7.39 | 7.27 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 11.73 | 11.00 | 9.53 | 9.38 | 9.24 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 8.92 | 8.36 | 7.25 | 7.13 | 7.02 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 7.78 | 7.29 | 6.32 | 6.22 | 6.12 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 14.88 | 13.95 | 12.09 | 11.91 | 11.72 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 5.88 | 5.52 | 4.78 | 4.71 | 4.63 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 5.81 | 5.44 | 4.72 | 4.65 | 4.57 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 8.58 | 8.05 | 6.97 | 6.87 | 6.76 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 16.13 | 15.13 | 13.11 | 12.91 | 12.71 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 10.34 | 9.70 | 8.40 | 8.27 | 8.14 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 6.58 | 6.17 | 5.34 | 5.26 | 5.18 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.21 | 11.45 | 9.92 | 9.77 | 9.62 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 11.00 | 10.32 | 8.94 | 8.80 | 8.67 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 21.62 | 20.27 | 17.57 | 17.30 | 17.03 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 8.16 | 7.65 | 6.63 | 6.53 | 6.42 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 8.73 | 8.19 | 7.10 | 6.99 | 6.88 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 14.70 | 13.78 | 11.94 | 11.76 | 11.57 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 11.83 | 11.09 | 9.61 | 9.46 | 9.32 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 18.58 | 17.42 | 15.09 | 14.86 | 14.63 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 12.22 | 11.46 | 9.93 | 9.78 | 9.63 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 25.14 | 23.57 | 20.42 | 20.11 | 19.80 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 13.23 | 12.40 | 10.75 | 10.58 | 10.41 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 15.04 | 14.10 | 12.22 | 12.03 | 11.84 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 25.62 | 24.02 | 20.81 | 20.49 | 20.17 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 72.36 | 67.84 | 58.80 | 57.89 | 56.99 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 16.34 | 15.32 | 13.28 | 13.08 | 12.87 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 17.47 | 16.38 | 14.19 | 13.97 | 13.76 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 16.38 | 15.35 | 13.31 | 13.10 | 12.90 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 32.09 | 30.09 | 26.07 | 25.67 | 25.27 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 40.56 | 38.03 | 32.96 | 32.45 | 31.94 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 108.10 | 101.34 | 87.83 | 86.48 | 85.13 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 80.93 | 75.87 | 65.76 | 64.75 | 63.73 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 22.94 | 21.51 | 18.64 | 18.35 | 18.07 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 20.84 | 19.54 | 16.93 | 16.67 | 16.41 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 8.40 | 7.87 | 6.82 | 6.72 | 6.61 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 11.04 | 10.35 | 8.97 | 8.83 | 8.69 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 9.70 | 9.09 | 7.88 | 7.76 | 7.64 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 11.33 | 10.62 | 9.20 | 9.06 | 8.92 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 20.52 | 19.24 | 16.67 | 16.42 | 16.16 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 18.88 | 17.70 | 15.34 | 15.11 | 14.87 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 3.86 | 3.62 | 3.14 | 3.09 | 3.04 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 12.40 | 11.62 | 10.07 | 9.92 | 9.76 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 14.22 | 13.33 | 11.55 | 11.38 | 11.20 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.79 | 2.61 | 2.26 | 2.23 | 2.19 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 27.09 | 25.40 | 22.01 | 21.68 | 21.34 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 5.80 | 5.43 | 4.71 | 4.64 | 4.56 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.14 | 3.89 | 3.37 | 3.32 | 3.26 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 11.64 | 10.91 | 9.45 | 9.31 | 9.16 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 8.26 | 7.75 | 6.71 | 6.61 | 6.51 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 4.96 | 4.65 | 4.03 | 3.97 | 3.90 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 12.75 | 11.95 | 10.36 | 10.20 | 10.04 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 17.64 | 16.53 | 14.33 | 14.11 | 13.89 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 15.55 | 14.58 | 12.64 | 12.44 | 12.25 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 13.70 | 12.84 | 11.13 | 10.96 | 10.79 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 30.52 | 28.61 | 24.80 | 24.41 | 24.03 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 20.67 | 19.38 | 16.80 | 16.54 | 16.28 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 72.17 | 67.66 | 58.64 | 57.74 | 56.84 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 20.37 | 19.10 | 16.55 | 16.29 | 16.04 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 31.34 | 29.38 | 25.46 | 25.07 | 24.68 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 107.13 | 100.43 | 87.04 | 85.70 | 84.36 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 27.02 | 25.33 | 21.96 | 21.62 | 21.28 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.31 | 4.98 | 4.32 | 4.25 | 4.18 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 15.56 | 14.59 | 12.64 | 12.45 | 12.26 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 6.77 | 6.35 | 5.50 | 5.42 | 5.34 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 27.52 | 25.80 | 22.36 | 22.01 | 21.67 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 13.76 | 12.90 | 11.18 | 11.01 | 10.84 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 124.42 | 116.64 | 101.09 | 99.53 | 97.98 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 144.63 | 135.59 | 117.51 | 115.71 | 113.90 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 12.90 | 12.09 | 10.48 | 10.32 | 10.16 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 23.57 | 22.10 | 19.15 | 18.86 | 18.56 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 17.18 | 16.10 | 13.96 | 13.74 | 13.53 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 3.29 | 3.09 | 2.67 | 2.63 | 2.59 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.47 | 4.19 | 3.63 | 3.58 | 3.52 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 20.04 | 18.79 | 16.28 | 16.03 | 15.78 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.80 | 3.56 | 3.09 | 3.04 | 2.99 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 16.13 | 15.12 | 13.11 | 12.90 | 12.70 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 5.51 | 5.16 | 4.48 | 4.41 | 4.34 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.85 | 5.48 | 4.75 | 4.68 | 4.60 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.83 | 4.53 | 3.93 | 3.87 | 3.81 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 12.88 | 12.07 | 10.46 | 10.30 | 10.14 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 9.15 | 8.57 | 7.43 | 7.32 | 7.20 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 14.11 | 13.23 | 11.47 | 11.29 | 11.11 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 14.71 | 13.79 | 11.95 | 11.77 | 11.59 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 11.54 | 10.82 | 9.38 | 9.23 | 9.09 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 14.20 | 13.31 | 11.54 | 11.36 | 11.18 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 11.85 | 11.11 | 9.63 | 9.48 | 9.33 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 19.73 | 18.50 | 16.03 | 15.79 | 15.54 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 12.28 | 11.51 | 9.98 | 9.82 | 9.67 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 18.92 | 17.74 | 15.37 | 15.14 | 14.90 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 69.99 | 65.62 | 56.87 | 55.99 | 55.12 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 17.71 | 16.61 | 14.39 | 14.17 | 13.95 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 26.90 | 25.22 | 21.85 | 21.52 | 21.18 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 84.44 | 79.16 | 68.60 | 67.55 | 66.49 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 82.79 | 77.62 | 67.27 | 66.23 | 65.20 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 22.97 | 21.53 | 18.66 | 18.37 | 18.09 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 36.80 | 34.50 | 29.90 | 29.44 | 28.98 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 40.28 | 37.76 | 32.73 | 32.22 | 31.72 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 20.40 | 19.12 | 16.57 | 16.32 | 16.06 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 29.76 | 27.90 | 24.18 | 23.80 | 23.43 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 45.70 | 42.85 | 37.14 | 36.56 | 35.99 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 139.47 | 130.76 | 113.32 | 111.58 | 109.84 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 94.87 | 88.94 | 77.08 | 75.89 | 74.71 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 25.71 | 24.10 | 20.89 | 20.57 | 20.25 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 39.69 | 37.21 | 32.24 | 31.75 | 31.25 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 110.97 | 104.03 | 90.16 | 88.77 | 87.39 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 41.69 | 39.09 | 33.87 | 33.35 | 32.83 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 56.85 | 53.30 | 46.19 | 45.48 | 44.77 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 129.71 | 121.60 | 105.39 | 103.77 | 102.15 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 49.35 | 46.27 | 40.10 | 39.48 | 38.86 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 69.51 | 65.17 | 56.48 | 55.61 | 54.74 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 143.79 | 134.80 | 116.83 | 115.03 | 113.23 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 21.44 | 20.10 | 17.42 | 17.15 | 16.88 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 7.99 | 7.49 | 6.49 | 6.39 | 6.30 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 26.21 | 24.57 | 21.29 | 20.96 | 20.64 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 35.51 | 33.29 | 28.85 | 28.40 | 27.96 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 24.51 | 22.98 | 19.92 | 19.61 | 19.30 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 132.19 | 123.93 | 107.41 | 105.75 | 104.10 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 86.54 | 81.14 | 70.32 | 69.24 | 68.15 | |