| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $3.34 | $3.22 | $3.09 | $2.97 | $2.87 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 9.69 | 9.34 | 8.99 | 8.64 | 8.35 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 1.95 | 1.88 | 1.81 | 1.74 | 1.68 | |
| 28 x 5 x 24" | FOL | 10/120 | 4.18 | 4.03 | 3.88 | 3.73 | 3.60 | |
| 28 x 5 x 38" | FOL | 20/120 | 7.21 | 6.95 | 6.69 | 6.43 | 6.21 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.28 | 1.23 | 1.19 | 1.14 | 1.10 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 8.26 | 7.96 | 7.66 | 7.36 | 7.11 | |
| 28 x 6 x 52" | FOL | 5/120 | 13.43 | 12.95 | 12.46 | 11.98 | 11.57 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.78 | 1.71 | 1.65 | 1.58 | 1.53 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 2.69 | 2.59 | 2.50 | 2.40 | 2.32 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 2.31 | 2.23 | 2.15 | 2.06 | 1.99 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 3.91 | 3.77 | 3.63 | 3.49 | 3.37 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.95 | 2.84 | 2.73 | 2.63 | 2.54 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 3.73 | 3.60 | 3.46 | 3.33 | 3.22 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 4.76 | 4.59 | 4.42 | 4.25 | 4.10 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 3.28 | 3.17 | 3.05 | 2.93 | 2.83 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.60 | 3.47 | 3.34 | 3.21 | 3.10 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 3.86 | 3.72 | 3.58 | 3.44 | 3.32 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 4.38 | 4.22 | 4.06 | 3.90 | 3.77 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.23 | 3.11 | 2.99 | 2.88 | 2.78 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 6.13 | 5.91 | 5.68 | 5.46 | 5.28 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.98 | 4.80 | 4.62 | 4.44 | 4.29 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.32 | 5.13 | 4.94 | 4.74 | 4.58 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.14 | 3.99 | 3.84 | 3.69 | 3.57 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 4.13 | 3.98 | 3.83 | 3.69 | 3.56 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 12.64 | 12.18 | 11.72 | 11.27 | 10.89 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.70 | 6.46 | 6.21 | 5.97 | 5.77 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.68 | 4.51 | 4.34 | 4.17 | 4.03 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 5.59 | 5.39 | 5.19 | 4.98 | 4.82 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 10.48 | 10.10 | 9.72 | 9.35 | 9.03 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 7.03 | 6.78 | 6.52 | 6.27 | 6.06 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 4.26 | 4.10 | 3.95 | 3.80 | 3.67 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 12.63 | 12.17 | 11.71 | 11.26 | 10.88 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.45 | 6.21 | 5.98 | 5.75 | 5.55 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 12.69 | 12.23 | 11.77 | 11.32 | 10.93 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 12.03 | 11.59 | 11.16 | 10.72 | 10.36 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 7.23 | 6.97 | 6.71 | 6.45 | 6.23 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 20.02 | 19.30 | 18.57 | 17.85 | 17.25 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 9.23 | 8.90 | 8.56 | 8.23 | 7.95 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 13.83 | 13.33 | 12.83 | 12.33 | 11.91 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 10.69 | 10.30 | 9.91 | 9.53 | 9.21 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 23.73 | 22.87 | 22.01 | 21.15 | 20.44 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 4.94 | 4.76 | 4.58 | 4.40 | 4.25 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 3.27 | 3.15 | 3.04 | 2.92 | 2.82 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 5.74 | 5.53 | 5.33 | 5.12 | 4.95 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 3.72 | 3.58 | 3.45 | 3.31 | 3.20 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.58 | 3.45 | 3.32 | 3.19 | 3.09 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 4.72 | 4.55 | 4.38 | 4.21 | 4.06 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.78 | 5.58 | 5.37 | 5.16 | 4.98 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 14.92 | 14.38 | 13.84 | 13.30 | 12.85 | |
| 30 x 5 x 24" | FOL | 10/120 | 3.29 | 3.18 | 3.06 | 2.94 | 2.84 | |
| 30 x 5 x 30" | FOL | 10/120 | 4.51 | 4.34 | 4.18 | 4.02 | 3.88 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.64 | 1.58 | 1.52 | 1.47 | 1.42 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 9.76 | 9.41 | 9.06 | 8.70 | 8.41 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 6.14 | 5.92 | 5.70 | 5.47 | 5.29 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 11.41 | 11.00 | 10.59 | 10.17 | 9.83 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 14.10 | 13.59 | 13.08 | 12.57 | 12.14 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.59 | 1.53 | 1.47 | 1.42 | 1.37 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.16 | 2.08 | 2.00 | 1.92 | 1.86 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 3.86 | 3.72 | 3.58 | 3.44 | 3.32 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.92 | 3.78 | 3.64 | 3.50 | 3.38 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.70 | 2.60 | 2.51 | 2.41 | 2.33 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 5.48 | 5.28 | 5.09 | 4.89 | 4.72 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.38 | 2.30 | 2.21 | 2.12 | 2.05 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 2.78 | 2.68 | 2.58 | 2.48 | 2.39 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 3.48 | 3.36 | 3.23 | 3.11 | 3.00 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 11.34 | 10.93 | 10.52 | 10.11 | 9.77 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.61 | 4.44 | 4.27 | 4.11 | 3.97 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 5.17 | 4.98 | 4.79 | 4.60 | 4.45 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 9.01 | 8.68 | 8.36 | 8.03 | 7.76 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 8.27 | 7.97 | 7.67 | 7.37 | 7.13 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 4.16 | 4.01 | 3.86 | 3.71 | 3.58 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 14.34 | 13.82 | 13.30 | 12.78 | 12.35 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 3.88 | 3.74 | 3.60 | 3.46 | 3.34 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 6.16 | 5.94 | 5.72 | 5.50 | 5.31 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.75 | 3.62 | 3.48 | 3.35 | 3.23 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.15 | 4.96 | 4.78 | 4.59 | 4.43 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 9.11 | 8.78 | 8.45 | 8.13 | 7.85 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.24 | 5.05 | 4.86 | 4.67 | 4.51 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 8.37 | 8.07 | 7.77 | 7.46 | 7.21 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 8.45 | 8.15 | 7.84 | 7.54 | 7.28 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 7.25 | 6.99 | 6.73 | 6.47 | 6.25 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 6.50 | 6.27 | 6.03 | 5.80 | 5.60 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 8.11 | 7.82 | 7.52 | 7.23 | 6.98 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 10.41 | 10.03 | 9.65 | 9.28 | 8.96 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 9.95 | 9.59 | 9.23 | 8.87 | 8.57 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 12.28 | 11.84 | 11.40 | 10.95 | 10.58 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 11.98 | 11.54 | 11.11 | 10.68 | 10.32 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 8.25 | 7.96 | 7.66 | 7.36 | 7.11 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 6.22 | 6.00 | 5.77 | 5.55 | 5.36 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 8.44 | 8.13 | 7.83 | 7.52 | 7.27 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 9.79 | 9.43 | 9.08 | 8.73 | 8.43 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 17.93 | 17.28 | 16.63 | 15.98 | 15.44 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 7.82 | 7.54 | 7.26 | 6.97 | 6.74 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 18.27 | 17.61 | 16.95 | 16.29 | 15.74 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 16.20 | 15.61 | 15.02 | 14.44 | 13.95 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 20.59 | 19.84 | 19.10 | 18.36 | 17.74 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 10.39 | 10.02 | 9.64 | 9.27 | 8.95 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 10.69 | 10.30 | 9.92 | 9.53 | 9.21 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 19.64 | 18.93 | 18.22 | 17.51 | 16.92 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 55.42 | 53.42 | 51.41 | 49.41 | 47.74 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 6.42 | 6.19 | 5.96 | 5.72 | 5.53 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 5.69 | 5.48 | 5.28 | 5.07 | 4.90 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.52 | 1.47 | 1.41 | 1.36 | 1.31 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.75 | 1.69 | 1.63 | 1.56 | 1.51 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 3.40 | 3.28 | 3.16 | 3.04 | 2.93 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 4.07 | 3.92 | 3.77 | 3.63 | 3.51 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 3.01 | 2.91 | 2.80 | 2.69 | 2.60 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 3.19 | 3.07 | 2.96 | 2.84 | 2.74 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 7.33 | 7.07 | 6.80 | 6.54 | 6.32 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 4.19 | 4.04 | 3.89 | 3.74 | 3.61 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 4.00 | 3.85 | 3.71 | 3.56 | 3.44 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 6.58 | 6.34 | 6.11 | 5.87 | 5.67 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 11.34 | 10.93 | 10.52 | 10.11 | 9.77 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 9.78 | 9.42 | 9.07 | 8.72 | 8.42 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 14.04 | 13.53 | 13.02 | 12.52 | 12.09 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 15.37 | 14.82 | 14.26 | 13.71 | 13.24 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 12.55 | 12.09 | 11.64 | 11.19 | 10.81 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 13.41 | 12.92 | 12.44 | 11.96 | 11.55 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 24.31 | 23.43 | 22.55 | 21.67 | 20.94 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 2.64 | 2.54 | 2.45 | 2.35 | 2.27 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 2.34 | 2.26 | 2.17 | 2.09 | 2.02 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 8.26 | 7.96 | 7.66 | 7.36 | 7.11 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 15.23 | 14.68 | 14.13 | 13.58 | 13.12 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.22 | 2.14 | 2.06 | 1.98 | 1.91 | |
| 36 x 5 x 24" | FOL | 20/120 | 5.40 | 5.21 | 5.01 | 4.82 | 4.65 | |
| 36 x 5 x 30" | FOL | 20/120 | 5.48 | 5.28 | 5.08 | 4.89 | 4.72 | |
| 36 x 5 x 36" | FOL | 20/120 | 6.03 | 5.81 | 5.59 | 5.37 | 5.19 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 11.57 | 11.15 | 10.73 | 10.31 | 9.97 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 9.70 | 9.35 | 9.00 | 8.65 | 8.36 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 16.04 | 15.46 | 14.88 | 14.30 | 13.82 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 2.51 | 2.42 | 2.33 | 2.24 | 2.16 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 15.65 | 15.08 | 14.52 | 13.95 | 13.48 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 12.78 | 12.32 | 11.86 | 11.39 | 11.01 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.96 | 2.86 | 2.75 | 2.64 | 2.55 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.39 | 2.30 | 2.22 | 2.13 | 2.06 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 5.67 | 5.46 | 5.26 | 5.05 | 4.88 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 13.60 | 13.11 | 12.62 | 12.13 | 11.72 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 4.26 | 4.11 | 3.95 | 3.80 | 3.67 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.43 | 2.34 | 2.25 | 2.16 | 2.09 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 3.14 | 3.03 | 2.92 | 2.80 | 2.71 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.34 | 4.18 | 4.02 | 3.87 | 3.74 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 5.37 | 5.18 | 4.99 | 4.79 | 4.63 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 2.93 | 2.82 | 2.71 | 2.61 | 2.52 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.11 | 3.00 | 2.88 | 2.77 | 2.68 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 5.11 | 4.92 | 4.74 | 4.55 | 4.40 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 6.08 | 5.86 | 5.64 | 5.42 | 5.24 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.78 | 5.57 | 5.36 | 5.15 | 4.98 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.88 | 3.74 | 3.60 | 3.46 | 3.34 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 7.12 | 6.86 | 6.60 | 6.35 | 6.13 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 5.87 | 5.66 | 5.45 | 5.24 | 5.06 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.56 | 4.40 | 4.23 | 4.07 | 3.93 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 15.30 | 14.75 | 14.19 | 13.64 | 13.18 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 6.97 | 6.72 | 6.47 | 6.21 | 6.00 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 5.21 | 5.02 | 4.83 | 4.64 | 4.49 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 13.97 | 13.47 | 12.96 | 12.46 | 12.04 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 6.34 | 6.11 | 5.88 | 5.65 | 5.46 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 17.14 | 16.52 | 15.90 | 15.28 | 14.76 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 9.49 | 9.14 | 8.80 | 8.46 | 8.17 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 9.58 | 9.24 | 8.89 | 8.55 | 8.26 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 12.17 | 11.73 | 11.29 | 10.85 | 10.48 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 9.25 | 8.92 | 8.58 | 8.25 | 7.97 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 8.07 | 7.78 | 7.48 | 7.19 | 6.95 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 11.79 | 11.37 | 10.94 | 10.51 | 10.16 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 6.11 | 5.88 | 5.66 | 5.44 | 5.26 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 6.03 | 5.81 | 5.59 | 5.37 | 5.19 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 8.91 | 8.58 | 8.26 | 7.94 | 7.67 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 16.74 | 16.13 | 15.53 | 14.92 | 14.42 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 10.73 | 10.34 | 9.95 | 9.57 | 9.24 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 6.82 | 6.58 | 6.33 | 6.08 | 5.88 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 12.67 | 12.21 | 11.76 | 11.30 | 10.92 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 11.42 | 11.00 | 10.59 | 10.18 | 9.84 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 22.43 | 21.62 | 20.81 | 20.00 | 19.32 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 8.46 | 8.16 | 7.85 | 7.55 | 7.29 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 9.06 | 8.73 | 8.41 | 8.08 | 7.81 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 15.25 | 14.70 | 14.15 | 13.59 | 13.14 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 12.27 | 11.83 | 11.39 | 10.94 | 10.57 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 19.27 | 18.58 | 17.88 | 17.18 | 16.60 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 12.68 | 12.22 | 11.76 | 11.31 | 10.92 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 26.08 | 25.14 | 24.20 | 23.25 | 22.47 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 13.72 | 13.23 | 12.73 | 12.23 | 11.82 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 15.60 | 15.04 | 14.48 | 13.91 | 13.44 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 26.58 | 25.62 | 24.66 | 23.70 | 22.90 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 75.08 | 72.36 | 69.65 | 66.94 | 64.68 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 16.96 | 16.34 | 15.73 | 15.12 | 14.61 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 18.12 | 17.47 | 16.81 | 16.16 | 15.61 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 16.99 | 16.38 | 15.76 | 15.15 | 14.64 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 25.33 | 24.41 | 23.50 | 22.58 | 21.82 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 42.08 | 40.56 | 39.04 | 37.51 | 36.25 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 112.15 | 108.10 | 104.05 | 99.99 | 96.61 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 83.97 | 80.93 | 77.90 | 74.86 | 72.33 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 23.80 | 22.94 | 22.08 | 21.22 | 20.50 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 21.62 | 20.84 | 20.06 | 19.28 | 18.63 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 8.71 | 8.40 | 8.08 | 7.77 | 7.51 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 11.45 | 11.04 | 10.62 | 10.21 | 9.86 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 10.06 | 9.70 | 9.33 | 8.97 | 8.67 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 11.75 | 11.33 | 10.90 | 10.48 | 10.12 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 21.29 | 20.52 | 19.75 | 18.98 | 18.34 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 19.59 | 18.88 | 18.18 | 17.47 | 16.88 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.01 | 3.86 | 3.72 | 3.57 | 3.45 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 12.86 | 12.40 | 11.93 | 11.47 | 11.08 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 14.75 | 14.22 | 13.69 | 13.15 | 12.71 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.71 | 2.61 | 2.51 | 2.41 | 2.33 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 28.11 | 27.09 | 26.08 | 25.06 | 24.22 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 6.01 | 5.80 | 5.58 | 5.36 | 5.18 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.62 | 3.49 | 3.36 | 3.23 | 3.12 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 12.07 | 11.64 | 11.20 | 10.76 | 10.40 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 8.57 | 8.26 | 7.95 | 7.64 | 7.38 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 5.14 | 4.96 | 4.77 | 4.59 | 4.43 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 13.23 | 12.75 | 12.27 | 11.79 | 11.40 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 18.30 | 17.64 | 16.97 | 16.31 | 15.76 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 16.14 | 15.55 | 14.97 | 14.39 | 13.90 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 13.82 | 13.32 | 12.82 | 12.32 | 11.91 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 31.66 | 30.52 | 29.37 | 28.23 | 27.28 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 22.34 | 21.53 | 20.72 | 19.92 | 19.24 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 74.88 | 72.17 | 69.47 | 66.76 | 64.50 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 21.14 | 20.37 | 19.61 | 18.85 | 18.21 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 32.52 | 31.34 | 30.17 | 28.99 | 28.01 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 111.15 | 107.13 | 103.11 | 99.09 | 95.75 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 28.04 | 27.02 | 26.01 | 25.00 | 24.15 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.51 | 5.31 | 5.11 | 4.92 | 4.75 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 16.01 | 15.43 | 14.85 | 14.28 | 13.79 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 7.03 | 6.77 | 6.52 | 6.27 | 6.06 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 28.55 | 27.52 | 26.48 | 25.45 | 24.59 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 14.28 | 13.76 | 13.25 | 12.73 | 12.30 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 129.08 | 124.42 | 119.75 | 115.08 | 111.20 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 150.06 | 144.63 | 139.21 | 133.79 | 129.27 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 13.38 | 12.90 | 12.42 | 11.93 | 11.53 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 24.45 | 23.57 | 22.69 | 21.80 | 21.07 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 17.82 | 17.18 | 16.53 | 15.89 | 15.35 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 3.56 | 3.43 | 3.30 | 3.17 | 3.06 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.60 | 4.44 | 4.27 | 4.10 | 3.96 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 20.79 | 20.04 | 19.29 | 18.53 | 17.91 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.26 | 3.14 | 3.03 | 2.91 | 2.81 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 16.74 | 16.13 | 15.53 | 14.92 | 14.42 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 5.69 | 5.49 | 5.28 | 5.08 | 4.91 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 6.06 | 5.85 | 5.63 | 5.41 | 5.22 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.05 | 3.91 | 3.76 | 3.61 | 3.49 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 13.28 | 12.80 | 12.32 | 11.84 | 11.44 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 9.49 | 9.15 | 8.80 | 8.46 | 8.17 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 14.64 | 14.11 | 13.58 | 13.05 | 12.61 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 15.26 | 14.71 | 14.16 | 13.61 | 13.15 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 11.97 | 11.54 | 11.11 | 10.68 | 10.32 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 14.73 | 14.20 | 13.67 | 13.14 | 12.69 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 12.30 | 11.85 | 11.41 | 10.96 | 10.59 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 16.01 | 15.43 | 14.85 | 14.27 | 13.79 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 12.74 | 12.28 | 11.82 | 11.36 | 10.97 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 19.63 | 18.92 | 18.21 | 17.50 | 16.91 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 72.62 | 69.99 | 67.37 | 64.74 | 62.55 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 18.38 | 17.71 | 17.05 | 16.38 | 15.83 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 27.91 | 26.90 | 25.89 | 24.88 | 24.04 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 87.60 | 84.43 | 81.26 | 78.10 | 75.46 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 85.89 | 82.79 | 79.69 | 76.58 | 73.99 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 23.83 | 22.97 | 22.11 | 21.24 | 20.53 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 29.71 | 28.64 | 27.56 | 26.49 | 25.60 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 41.79 | 40.28 | 38.77 | 37.26 | 36.00 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 16.38 | 15.79 | 15.20 | 14.61 | 14.11 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 23.70 | 22.84 | 21.99 | 21.13 | 20.42 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 47.02 | 45.32 | 43.62 | 41.92 | 40.51 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 144.70 | 139.47 | 134.24 | 129.01 | 124.65 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 98.42 | 94.87 | 91.31 | 87.75 | 84.79 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 26.67 | 25.71 | 24.75 | 23.78 | 22.98 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 41.17 | 39.69 | 38.20 | 36.71 | 35.47 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 115.13 | 110.97 | 106.81 | 102.64 | 99.18 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 43.26 | 41.69 | 40.13 | 38.57 | 37.26 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 58.98 | 56.85 | 54.72 | 52.59 | 50.81 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 134.58 | 129.71 | 124.85 | 119.98 | 115.93 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 51.20 | 49.35 | 47.50 | 45.65 | 44.11 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 72.12 | 69.51 | 66.91 | 64.30 | 62.13 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 149.18 | 143.79 | 138.40 | 133.00 | 128.51 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 22.24 | 21.44 | 20.63 | 19.83 | 19.16 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 8.29 | 7.99 | 7.69 | 7.39 | 7.14 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 27.19 | 26.21 | 25.22 | 24.24 | 23.42 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 36.84 | 35.51 | 34.17 | 32.84 | 31.73 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 25.43 | 24.51 | 23.59 | 22.68 | 21.91 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 137.15 | 132.19 | 127.23 | 122.28 | 118.15 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 89.79 | 86.54 | 83.30 | 80.05 | 77.35 | |