| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $3.82 | $3.52 | $3.32 | $3.11 | $2.91 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 9.93 | 9.34 | 8.76 | 8.18 | 7.59 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 2.17 | 2.00 | 1.88 | 1.76 | 1.65 | |
| 28 x 5 x 24" | FOL | 10/120 | 5.87 | 5.41 | 5.10 | 4.79 | 4.48 | |
| 28 x 5 x 38" | FOL | 20/120 | 7.39 | 6.95 | 6.52 | 6.08 | 5.65 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.63 | 1.49 | 1.40 | 1.30 | 1.21 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 9.20 | 8.46 | 7.96 | 7.46 | 6.96 | |
| 28 x 6 x 52" | FOL | 5/120 | 13.76 | 12.95 | 12.14 | 11.33 | 10.52 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 2.03 | 1.82 | 1.71 | 1.61 | 1.50 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 3.00 | 2.75 | 2.59 | 2.43 | 2.27 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 2.65 | 2.44 | 2.30 | 2.16 | 2.02 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 4.36 | 4.01 | 3.77 | 3.54 | 3.30 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 3.20 | 3.02 | 2.75 | 2.57 | 2.40 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 3.94 | 3.71 | 3.49 | 3.26 | 3.04 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 5.31 | 4.88 | 4.59 | 4.31 | 4.02 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 3.76 | 3.46 | 3.26 | 3.07 | 2.87 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 4.12 | 3.80 | 3.58 | 3.36 | 3.15 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.41 | 4.06 | 3.83 | 3.60 | 3.37 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 5.01 | 4.61 | 4.35 | 4.09 | 3.82 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.69 | 3.40 | 3.21 | 3.01 | 2.82 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 6.73 | 6.18 | 5.82 | 5.45 | 5.09 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 5.55 | 5.10 | 4.80 | 4.50 | 4.20 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.93 | 5.45 | 5.13 | 4.81 | 4.49 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.74 | 4.37 | 4.12 | 3.87 | 3.62 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 5.64 | 5.01 | 4.70 | 4.38 | 4.07 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 14.08 | 12.94 | 12.18 | 11.42 | 10.66 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 7.47 | 6.86 | 6.46 | 6.05 | 5.65 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.07 | 4.65 | 4.23 | 3.95 | 3.67 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 6.23 | 5.72 | 5.39 | 5.05 | 4.71 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 11.68 | 10.73 | 10.10 | 9.47 | 8.84 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 8.05 | 7.41 | 6.99 | 6.56 | 6.14 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 5.66 | 5.21 | 4.91 | 4.62 | 4.32 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 14.07 | 12.93 | 12.17 | 11.41 | 10.65 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.80 | 6.41 | 6.02 | 5.63 | 5.24 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 14.15 | 13.00 | 12.23 | 11.47 | 10.70 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 13.40 | 12.32 | 11.59 | 10.87 | 10.14 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 7.19 | 6.75 | 6.32 | 5.88 | 5.45 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 25.46 | 23.40 | 22.02 | 20.65 | 19.27 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 9.45 | 8.90 | 8.34 | 7.78 | 7.23 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 15.41 | 14.16 | 13.33 | 12.50 | 11.66 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 9.01 | 9.01 | 9.01 | 9.01 | 9.01 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 26.44 | 24.30 | 22.87 | 21.44 | 20.01 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 5.50 | 5.06 | 4.76 | 4.46 | 4.17 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.74 | 3.45 | 3.25 | 3.06 | 2.86 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 6.40 | 5.88 | 5.53 | 5.19 | 4.84 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 4.25 | 3.92 | 3.69 | 3.47 | 3.25 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.79 | 4.53 | 4.13 | 3.86 | 3.59 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 5.12 | 4.69 | 4.41 | 4.12 | 3.84 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.75 | 5.40 | 5.05 | 4.70 | 4.36 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 16.63 | 15.28 | 14.38 | 13.48 | 12.58 | |
| 30 x 5 x 24" | FOL | 10/120 | 4.10 | 3.86 | 3.62 | 3.38 | 3.14 | |
| 30 x 5 x 30" | FOL | 10/120 | 5.16 | 4.75 | 4.48 | 4.21 | 3.94 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.78 | 1.63 | 1.46 | 1.36 | 1.26 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 10.88 | 10.00 | 9.41 | 8.82 | 8.23 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 6.84 | 6.29 | 5.92 | 5.55 | 5.18 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 12.72 | 11.69 | 11.00 | 10.31 | 9.62 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 15.71 | 14.44 | 13.59 | 12.74 | 11.89 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 2.21 | 2.03 | 1.91 | 1.79 | 1.67 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.35 | 2.20 | 2.06 | 1.91 | 1.76 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 4.30 | 3.95 | 3.72 | 3.48 | 3.25 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 4.37 | 4.02 | 3.78 | 3.55 | 3.31 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.32 | 3.14 | 2.95 | 2.71 | 2.59 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 6.11 | 5.61 | 5.28 | 4.95 | 4.62 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.88 | 2.71 | 2.54 | 2.37 | 2.20 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 3.42 | 3.23 | 3.03 | 2.83 | 2.64 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 4.35 | 4.09 | 3.84 | 3.58 | 3.33 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 12.64 | 11.62 | 10.93 | 10.25 | 9.57 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.72 | 4.44 | 4.16 | 3.89 | 3.61 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 5.60 | 5.29 | 4.98 | 4.67 | 4.36 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 10.31 | 9.50 | 8.96 | 8.41 | 7.87 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 9.22 | 8.47 | 7.97 | 7.47 | 6.98 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 5.65 | 5.00 | 4.84 | 4.52 | 4.20 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 15.98 | 14.69 | 13.82 | 12.96 | 12.09 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 3.74 | 3.50 | 3.27 | 3.04 | 2.80 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 6.87 | 6.31 | 5.94 | 5.57 | 5.20 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.96 | 4.66 | 4.36 | 4.06 | 3.76 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.96 | 4.65 | 4.34 | 4.03 | 3.72 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 10.16 | 9.33 | 8.78 | 8.23 | 7.69 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 6.51 | 5.77 | 5.39 | 5.02 | 4.65 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 9.08 | 8.57 | 8.07 | 7.82 | 6.81 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 10.94 | 10.12 | 9.91 | 9.23 | 8.89 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.99 | 6.55 | 6.12 | 5.68 | 5.24 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 6.27 | 5.88 | 5.48 | 5.09 | 4.70 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 7.82 | 7.33 | 6.84 | 6.35 | 5.86 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 10.97 | 10.34 | 9.72 | 9.09 | 8.46 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 10.19 | 9.59 | 8.99 | 8.39 | 7.79 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 14.06 | 12.95 | 12.21 | 11.47 | 10.73 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 13.35 | 12.26 | 11.54 | 10.82 | 10.10 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 7.96 | 7.46 | 6.96 | 6.46 | 5.97 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 7.57 | 6.68 | 6.46 | 6.01 | 5.56 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 8.13 | 7.62 | 7.12 | 6.61 | 6.10 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 10.02 | 9.43 | 8.85 | 8.26 | 7.67 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 19.18 | 17.62 | 16.59 | 15.55 | 14.51 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 8.35 | 7.83 | 7.31 | 6.78 | 6.26 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 20.36 | 18.71 | 17.61 | 16.51 | 15.41 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 17.98 | 16.52 | 15.55 | 14.58 | 13.61 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 22.94 | 21.08 | 19.84 | 18.60 | 17.36 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 10.33 | 9.70 | 9.08 | 8.45 | 7.83 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 12.72 | 11.97 | 11.22 | 10.47 | 9.73 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 19.73 | 18.50 | 17.26 | 16.03 | 14.80 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 53.42 | 50.08 | 46.74 | 43.40 | 40.06 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 7.15 | 6.57 | 6.19 | 5.80 | 5.41 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 6.34 | 5.83 | 5.48 | 5.14 | 4.80 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.88 | 1.67 | 1.56 | 1.46 | 1.35 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.88 | 1.76 | 1.65 | 1.53 | 1.41 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 3.79 | 3.49 | 3.28 | 3.08 | 2.87 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 4.57 | 4.20 | 3.95 | 3.71 | 3.46 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 3.36 | 3.09 | 2.91 | 2.72 | 2.54 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 3.36 | 3.17 | 2.98 | 2.78 | 2.59 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 8.42 | 7.73 | 7.28 | 6.82 | 6.37 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 4.67 | 4.29 | 4.04 | 3.79 | 3.54 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 4.78 | 4.54 | 4.21 | 3.91 | 3.70 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 7.34 | 6.74 | 6.34 | 5.95 | 5.55 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 10.93 | 10.39 | 9.70 | 9.02 | 8.34 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 11.04 | 10.35 | 9.66 | 8.97 | 8.28 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 14.38 | 13.54 | 13.11 | 12.35 | 12.01 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 17.13 | 15.74 | 14.82 | 13.89 | 12.97 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 13.98 | 12.85 | 12.09 | 11.34 | 10.58 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 13.73 | 12.92 | 12.52 | 11.71 | 11.31 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 27.09 | 24.90 | 23.43 | 21.97 | 20.50 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 2.94 | 2.70 | 2.54 | 2.38 | 2.22 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 2.47 | 2.33 | 2.19 | 2.05 | 1.90 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 9.20 | 8.46 | 7.96 | 7.46 | 6.96 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 14.68 | 14.13 | 13.31 | 12.85 | 12.39 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.16 | 2.02 | 1.89 | 1.75 | 1.62 | |
| 36 x 5 x 24" | FOL | 20/120 | 5.69 | 5.53 | 5.37 | 5.21 | 5.04 | |
| 36 x 5 x 30" | FOL | 20/120 | 5.61 | 5.28 | 4.95 | 4.62 | 4.29 | |
| 36 x 5 x 36" | FOL | 20/120 | 6.17 | 5.81 | 5.45 | 5.08 | 4.72 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 12.54 | 11.85 | 11.15 | 10.45 | 9.76 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 10.52 | 9.94 | 9.35 | 8.77 | 8.18 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 17.39 | 16.43 | 15.46 | 14.50 | 13.53 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 2.42 | 2.27 | 2.12 | 1.96 | 1.81 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 17.44 | 16.03 | 15.08 | 14.14 | 13.20 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 13.09 | 12.32 | 11.55 | 10.78 | 10.01 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 3.39 | 3.12 | 2.93 | 2.75 | 2.57 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.45 | 2.30 | 2.16 | 2.02 | 1.87 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 7.28 | 6.69 | 6.29 | 5.90 | 5.51 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 15.57 | 14.34 | 13.52 | 12.70 | 11.47 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 4.57 | 4.20 | 3.95 | 3.70 | 3.46 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.81 | 2.64 | 2.46 | 2.28 | 2.11 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 3.60 | 3.31 | 3.13 | 2.94 | 2.75 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.83 | 4.44 | 4.18 | 3.92 | 3.66 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 5.99 | 5.50 | 5.18 | 4.86 | 4.53 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.03 | 3.71 | 3.50 | 3.29 | 3.07 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.87 | 3.64 | 3.41 | 3.18 | 2.96 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 6.96 | 6.56 | 6.16 | 5.77 | 5.37 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 6.78 | 6.23 | 5.86 | 5.50 | 5.13 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 6.44 | 5.91 | 5.57 | 5.22 | 4.87 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.86 | 3.74 | 3.62 | 3.51 | 3.39 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 7.93 | 7.29 | 6.86 | 6.43 | 6.00 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 6.55 | 6.01 | 5.66 | 5.31 | 4.95 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.20 | 5.03 | 4.87 | 4.71 | 4.55 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 15.99 | 14.69 | 13.83 | 12.96 | 12.10 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 7.77 | 7.14 | 6.72 | 6.30 | 5.88 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.02 | 4.86 | 4.71 | 4.55 | 4.39 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 15.57 | 14.31 | 13.47 | 12.63 | 11.78 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 6.49 | 6.11 | 5.73 | 5.34 | 4.96 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 19.10 | 17.55 | 16.52 | 15.48 | 14.45 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 10.57 | 9.72 | 9.14 | 8.57 | 8.00 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 10.68 | 9.82 | 9.24 | 8.66 | 8.08 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 13.56 | 12.46 | 11.73 | 11.00 | 10.26 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 10.31 | 9.48 | 8.92 | 8.36 | 7.80 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 8.99 | 8.26 | 7.78 | 7.29 | 6.80 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 20.47 | 19.54 | 18.61 | 17.68 | 16.75 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 6.25 | 5.88 | 5.52 | 5.15 | 4.78 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.90 | 6.35 | 5.99 | 5.63 | 5.26 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 9.12 | 8.58 | 8.05 | 7.51 | 6.97 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 18.66 | 17.14 | 16.13 | 15.13 | 14.12 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 11.96 | 10.99 | 10.34 | 9.70 | 9.05 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 7.40 | 6.99 | 6.58 | 6.17 | 5.75 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.98 | 12.21 | 11.45 | 10.69 | 9.92 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 12.72 | 11.69 | 11.00 | 10.32 | 9.63 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 25.00 | 22.97 | 21.62 | 20.27 | 18.92 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 9.18 | 8.67 | 8.16 | 7.65 | 7.14 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 9.83 | 9.28 | 8.73 | 8.19 | 7.64 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 15.62 | 14.70 | 13.78 | 12.86 | 11.94 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 13.68 | 12.57 | 11.83 | 11.09 | 10.35 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 19.74 | 18.58 | 17.42 | 16.26 | 15.09 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 12.99 | 12.22 | 11.46 | 10.69 | 9.93 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 29.07 | 26.71 | 25.14 | 23.57 | 22.00 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 14.46 | 13.64 | 12.81 | 11.99 | 11.16 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 16.92 | 15.98 | 15.04 | 14.10 | 13.16 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 30.42 | 28.02 | 26.42 | 24.82 | 23.22 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 83.67 | 76.89 | 72.36 | 67.84 | 63.32 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 17.37 | 16.34 | 15.32 | 14.30 | 13.28 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 18.56 | 17.47 | 16.38 | 15.28 | 14.19 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 18.94 | 17.40 | 16.38 | 15.35 | 14.33 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 40.11 | 38.11 | 36.10 | 34.10 | 32.09 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 46.90 | 43.10 | 40.56 | 38.03 | 35.49 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 124.99 | 114.86 | 108.10 | 101.34 | 94.59 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 85.99 | 80.93 | 75.87 | 70.82 | 65.76 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 24.38 | 22.94 | 21.51 | 20.07 | 18.64 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 22.14 | 20.84 | 19.54 | 18.24 | 16.93 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 9.71 | 8.92 | 8.40 | 7.87 | 7.35 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 12.76 | 11.73 | 11.04 | 10.35 | 9.66 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 11.21 | 10.30 | 9.70 | 9.09 | 8.48 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 13.10 | 12.04 | 11.33 | 10.62 | 9.91 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 23.73 | 21.80 | 20.52 | 19.24 | 17.95 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 22.42 | 20.65 | 19.47 | 18.29 | 17.11 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.47 | 4.10 | 3.86 | 3.62 | 3.38 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 13.17 | 12.40 | 11.62 | 10.85 | 10.07 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 15.11 | 14.22 | 13.33 | 12.44 | 11.55 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.96 | 2.79 | 2.61 | 2.44 | 2.26 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 27.09 | 26.25 | 25.40 | 24.55 | 23.71 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 6.70 | 6.16 | 5.80 | 5.43 | 5.07 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.66 | 4.40 | 4.01 | 3.89 | 3.57 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 13.45 | 12.36 | 11.64 | 10.91 | 10.18 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 9.55 | 8.78 | 8.26 | 7.75 | 7.23 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 5.27 | 4.96 | 4.65 | 4.34 | 4.03 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 14.74 | 13.55 | 12.75 | 11.95 | 11.16 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 20.39 | 18.74 | 17.64 | 16.53 | 15.43 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 17.98 | 16.52 | 15.55 | 14.58 | 13.61 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 15.84 | 14.55 | 13.70 | 12.84 | 11.98 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 35.29 | 32.43 | 30.52 | 28.61 | 26.70 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 23.90 | 21.96 | 20.67 | 19.38 | 18.09 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 76.68 | 72.17 | 67.66 | 63.15 | 58.64 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 23.55 | 21.64 | 20.37 | 19.10 | 17.82 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 36.24 | 33.30 | 31.34 | 29.38 | 27.42 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 123.87 | 113.82 | 107.13 | 100.43 | 93.74 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 33.78 | 32.09 | 30.40 | 28.71 | 27.02 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 6.14 | 5.65 | 5.31 | 4.98 | 4.65 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 18.48 | 17.02 | 16.05 | 15.08 | 13.62 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 7.83 | 7.20 | 6.77 | 6.35 | 5.93 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 31.82 | 29.24 | 27.52 | 25.80 | 24.08 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 15.91 | 14.62 | 13.76 | 12.90 | 12.04 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 132.19 | 124.42 | 116.64 | 108.86 | 101.09 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 153.67 | 144.63 | 135.59 | 126.55 | 117.51 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 13.71 | 12.90 | 12.09 | 11.29 | 10.48 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 25.04 | 23.57 | 22.10 | 20.62 | 19.15 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 18.25 | 17.18 | 16.10 | 15.03 | 13.96 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 3.29 | 3.09 | 2.88 | 2.67 | 2.47 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.47 | 4.19 | 3.91 | 3.63 | 3.35 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 23.17 | 21.29 | 20.04 | 18.79 | 17.53 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 4.28 | 4.04 | 3.56 | 3.33 | 3.09 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 19.16 | 17.64 | 16.64 | 15.63 | 14.62 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 6.37 | 5.85 | 5.51 | 5.16 | 4.82 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 6.76 | 6.21 | 5.85 | 5.48 | 5.11 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 5.14 | 4.83 | 4.53 | 4.23 | 3.93 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 14.89 | 13.68 | 12.88 | 12.07 | 11.27 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 10.58 | 9.72 | 9.15 | 8.57 | 8.00 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 16.32 | 14.99 | 14.11 | 13.23 | 12.35 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 17.01 | 15.63 | 14.71 | 13.79 | 12.87 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 12.26 | 11.54 | 10.82 | 10.10 | 9.38 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 16.42 | 15.09 | 14.20 | 13.31 | 12.43 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 12.59 | 11.85 | 11.11 | 10.37 | 9.63 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 20.97 | 19.73 | 18.50 | 17.27 | 16.03 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 14.20 | 13.05 | 12.28 | 11.51 | 10.74 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 21.88 | 20.10 | 18.92 | 17.74 | 16.55 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 80.93 | 74.37 | 69.99 | 65.62 | 61.24 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 20.48 | 18.82 | 17.71 | 16.61 | 15.50 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 31.10 | 28.58 | 26.90 | 25.22 | 23.54 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 97.63 | 89.71 | 84.44 | 79.16 | 73.88 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 95.73 | 87.96 | 82.79 | 77.62 | 72.44 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 24.40 | 22.97 | 21.53 | 20.10 | 18.66 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 39.10 | 36.80 | 34.50 | 32.20 | 29.90 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 45.31 | 42.80 | 40.28 | 37.76 | 35.24 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 23.59 | 21.67 | 20.40 | 19.12 | 17.85 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 34.40 | 31.62 | 29.76 | 27.90 | 26.04 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 54.27 | 51.42 | 48.56 | 45.70 | 42.85 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 161.27 | 148.19 | 139.47 | 130.76 | 122.04 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 100.80 | 94.87 | 88.94 | 83.01 | 77.08 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 29.73 | 27.32 | 25.71 | 24.10 | 22.50 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 45.89 | 42.17 | 39.69 | 37.21 | 34.72 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 128.31 | 117.90 | 110.97 | 104.03 | 97.10 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 48.21 | 44.30 | 41.69 | 39.09 | 36.48 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 65.74 | 60.41 | 56.85 | 53.30 | 49.75 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 149.98 | 137.82 | 129.71 | 121.60 | 113.50 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 57.06 | 52.44 | 49.35 | 46.27 | 43.18 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 80.38 | 73.86 | 69.51 | 65.17 | 60.82 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 152.78 | 143.79 | 134.80 | 125.82 | 116.83 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 24.79 | 22.78 | 21.44 | 20.10 | 18.76 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 9.24 | 8.49 | 7.99 | 7.49 | 6.99 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 27.84 | 26.21 | 24.57 | 22.93 | 21.29 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 41.05 | 37.72 | 35.51 | 33.29 | 31.07 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 30.64 | 29.11 | 27.58 | 26.05 | 24.51 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 140.45 | 132.19 | 123.93 | 115.67 | 107.41 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 100.07 | 91.95 | 86.54 | 81.14 | 75.73 | |