| 20 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/1000 | $1.74 | $1.66 | $1.62 | $1.58 | $1.53 | |
| 20 x 5 x 5" | ECT-32 Single Wall Corrugated | 25/1000 | 1.44 | 1.37 | 1.34 | 1.30 | 1.26 | |
| 20 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/500 | 1.38 | 1.31 | 1.28 | 1.25 | 1.21 | |
| 20 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/500 | 2.23 | 2.12 | 2.07 | 2.02 | 1.95 | |
| 20 x 8 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.67 | 1.59 | 1.55 | 1.51 | 1.46 | |
| 20 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 1.78 | 1.69 | 1.65 | 1.61 | 1.56 | |
| 20 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 15.51 | 14.78 | 14.41 | 14.04 | 13.60 | |
| 20 x 8 x 60" | ECT-44 Single Wall Corrugated | 5/120 | 20.47 | 19.50 | 19.01 | 18.53 | 17.95 | |
| 20 x 10 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 1.75 | 1.67 | 1.62 | 1.58 | 1.53 | |
| 20 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 2.01 | 1.91 | 1.87 | 1.82 | 1.76 | |
| 20 x 10 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 2.26 | 2.16 | 2.10 | 2.05 | 1.99 | |
| 20 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/250 | 2.49 | 2.37 | 2.31 | 2.26 | 2.18 | |
| 20 x 10 x 12" | ECT-32 Single Wall Corrugated | 25/250 | 2.70 | 2.58 | 2.51 | 2.45 | 2.37 | |
| 20 x 12 x 3" | ECT-32 Single Wall Corrugated | 25/450 | 3.21 | 3.06 | 2.99 | 2.91 | 2.82 | |
| 20 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/450 | 2.24 | 2.13 | 2.08 | 2.03 | 1.96 | |
| 20 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 2.39 | 2.28 | 2.22 | 2.17 | 2.10 | |
| 20 x 12 x 6" | ECT-48 Double Wall Corrugated | 15/180 | 6.08 | 5.80 | 5.65 | 5.51 | 5.33 | |
| 20 x 12 x 7" | ECT-32 Single Wall Corrugated | 25/300 | 3.78 | 3.60 | 3.51 | 3.42 | 3.31 | |
| 20 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 2.63 | 2.50 | 2.44 | 2.38 | 2.30 | |
| 20 x 12 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.91 | 2.77 | 2.70 | 2.63 | 2.55 | |
| 20 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.93 | 2.79 | 2.72 | 2.65 | 2.57 | |
| 20 x 12 x 12" | 10,8,6" | 20/240 | 3.50 | 3.34 | 3.26 | 3.17 | 3.07 | |
| 20 x 12 x 12" | ECT-48 Double Wall Corrugated | 15/180 | 5.44 | 5.18 | 5.05 | 4.92 | 4.77 | |
| 20 x 12 x 16" | ECT-32 Single Wall Corrugated | 20/240 | 4.96 | 4.73 | 4.61 | 4.49 | 4.35 | |
| 20 x 12 x 20" | ECT-32 Single Wall Corrugated | 20/140 | 6.71 | 6.39 | 6.23 | 6.07 | 5.88 | |
| 20 x 13 x 10" | ECT-32 Single Wall Corrugated | 25/250 | 3.23 | 3.08 | 3.00 | 2.93 | 2.84 | |
| 20 x 14 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 3.23 | 3.08 | 3.00 | 2.92 | 2.83 | |
| 20 x 14 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 2.54 | 2.42 | 2.36 | 2.30 | 2.23 | |
| 20 x 14 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 2.70 | 2.57 | 2.51 | 2.44 | 2.37 | |
| 20 x 14 x 6" | ECT-48 Double Wall Corrugated | 15/180 | 7.12 | 6.79 | 6.62 | 6.45 | 6.25 | |
| 20 x 14 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 3.09 | 2.94 | 2.87 | 2.79 | 2.70 | |
| 20 x 14 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.36 | 3.20 | 3.12 | 3.04 | 2.94 | |
| 20 x 14 x 10" | ECT-48 Double Wall Corrugated | 15/180 | 8.33 | 7.93 | 7.74 | 7.54 | 7.30 | |
| 20 x 14 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 3.35 | 3.19 | 3.11 | 3.03 | 2.93 | |
| 20 x 14 x 12" | ECT-48 Double Wall Corrugated | 15/180 | 8.96 | 8.53 | 8.32 | 8.11 | 7.85 | |
| 20 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/240 | 3.93 | 3.74 | 3.65 | 3.56 | 3.44 | |
| 20 x 14 x 14" | 12,10,8" | 15/150 | 4.55 | 4.33 | 4.23 | 4.12 | 3.99 | |
| 20 x 14 x 14" | ECT-48 Double Wall Corrugated | 15/90 | 8.52 | 8.12 | 7.92 | 7.72 | 7.47 | |
| 20 x 14 x 16" | ECT-32 Single Wall Corrugated | 20/120 | 4.13 | 3.94 | 3.84 | 3.74 | 3.62 | |
| 20 x 14 x 18" | ECT-32 Single Wall Corrugated | 20/120 | 4.41 | 4.20 | 4.10 | 4.00 | 3.87 | |
| 20 x 14 x 20" | ECT-32-B Corrugated | 20/140 | 7.85 | 7.48 | 7.29 | 7.10 | 6.88 | |
| 20 x 15 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.21 | 3.06 | 2.99 | 2.91 | 2.82 | |
| 20 x 15 x 9" | ECT-32 Single Wall Corrugated | 25/300 | 3.60 | 3.43 | 3.35 | 3.26 | 3.16 | |
| 20 x 15 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.52 | 3.35 | 3.27 | 3.18 | 3.08 | |
| 20 x 15 x 12" | ECT-32 Single Wall Corrugated | 25/250 | 3.86 | 3.67 | 3.58 | 3.49 | 3.38 | |
| 20 x 15 x 15" | ECT-32 Single Wall Corrugated | 20/240 | 4.07 | 3.88 | 3.78 | 3.68 | 3.57 | |
| 20 x 16 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 3.10 | 2.95 | 2.88 | 2.81 | 2.72 | |
| 20 x 16 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.26 | 3.11 | 3.03 | 2.95 | 2.86 | |
| 20 x 16 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 3.74 | 3.56 | 3.47 | 3.38 | 3.28 | |
| 20 x 16 x 9" | ECT-32-B Corrugated | 25/300 | 6.00 | 5.72 | 5.57 | 5.43 | 5.26 | |
| 20 x 16 x 10" | ECT-32 Single Wall Corrugated | 25/250 | 3.86 | 3.68 | 3.59 | 3.50 | 3.39 | |
| 20 x 16 x 10" | ECT-48 Double Wall Corrugated | 15/180 | 11.13 | 10.60 | 10.34 | 10.07 | 9.76 | |
| 20 x 16 x 12" | ECT-32 Single Wall Corrugated | 25/250 | 4.15 | 3.95 | 3.85 | 3.76 | 3.64 | |
| 20 x 16 x 12" | ECT-48 Double Wall Corrugated | 15/90 | 10.97 | 10.45 | 10.19 | 9.93 | 9.62 | |
| 20 x 16 x 14" | ECT-32 Single Wall Corrugated | 20/240 | 4.05 | 3.86 | 3.76 | 3.66 | 3.55 | |
| 20 x 16 x 14" | 12,10,8" | 20/240 | 4.24 | 4.04 | 3.94 | 3.84 | 3.72 | |
| 20 x 16 x 14" | ECT-44 Single Wall Corrugated | 15/120 | 5.62 | 5.36 | 5.22 | 5.09 | 4.93 | |
| 20 x 16 x 14" | ECT-48 Double Wall Corrugated | 15/90 | 7.37 | 7.02 | 6.84 | 6.67 | 6.46 | |
| 20 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.70 | 4.48 | 4.37 | 4.26 | 4.12 | |
| 20 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 7.80 | 7.43 | 7.24 | 7.06 | 6.84 | |
| 20 x 18 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 4.62 | 4.40 | 4.29 | 4.18 | 4.05 | |
| 20 x 18 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.70 | 3.53 | 3.44 | 3.35 | 3.25 | |
| 20 x 18 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 4.14 | 3.95 | 3.85 | 3.75 | 3.63 | |
| 20 x 18 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 4.33 | 4.13 | 4.02 | 3.92 | 3.80 | |
| 20 x 18 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 4.76 | 4.53 | 4.42 | 4.31 | 4.17 | |
| 20 x 18 x 12" | Double Wall with Hand Holes | 10/90 | 10.24 | 9.76 | 9.52 | 9.27 | 8.98 | |
| 20 x 18 x 14" | ECT-32 Single Wall Corrugated | 10/150 | 5.04 | 4.80 | 4.69 | 4.57 | 4.42 | |
| 20 x 18 x 16" | ECT-32 Single Wall Corrugated | 10/150 | 5.26 | 5.01 | 4.89 | 4.76 | 4.61 | |
| 20 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 5.50 | 5.24 | 5.11 | 4.98 | 4.82 | |
| 20 x 18 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 7.27 | 6.92 | 6.75 | 6.58 | 6.37 | |
| 20 x 18 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.78 | 6.45 | 6.29 | 6.13 | 5.94 | |
| 20 x 20 x 2" | ECT-32 Single Wall Corrugated | 20/240 | 6.48 | 6.17 | 6.02 | 5.86 | 5.68 | |
| 20 x 20 x 4" | ECT-32 Single Wall Corrugated | 10/240 | 3.84 | 3.66 | 3.56 | 3.47 | 3.36 | |
| 20 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/120 | 3.97 | 3.78 | 3.68 | 3.59 | 3.48 | |
| 20 x 20 x 7" | ECT-32 Single Wall Corrugated | 15/150 | 6.74 | 6.42 | 6.26 | 6.10 | 5.91 | |
| 20 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.88 | 4.65 | 4.53 | 4.42 | 4.28 | |
| 20 x 20 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 12.44 | 11.85 | 11.56 | 11.26 | 10.91 | |
| 20 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.92 | 4.69 | 4.57 | 4.46 | 4.32 | |
| 20 x 20 x 10" | ECT-48 Double Wall Corrugated | 10/90 | 10.72 | 10.21 | 9.96 | 9.70 | 9.40 | |
| 20 x 20 x 11" | ECT-32 Single Wall Corrugated | 15/150 | 5.49 | 5.23 | 5.10 | 4.97 | 4.81 | |
| 20 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.54 | 4.33 | 4.22 | 4.11 | 3.98 | |
| 20 x 20 x 12" | 10,8,6" | 15/120 | 6.04 | 5.76 | 5.61 | 5.47 | 5.30 | |
| 20 x 20 x 12" | ECT-44 Single Wall Corrugated | 10/120 | 7.43 | 7.07 | 6.90 | 6.72 | 6.51 | |
| 20 x 20 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 8.52 | 8.12 | 7.91 | 7.71 | 7.47 | |
| 20 x 20 x 12" | Double Wall with Hand Holes | 10/90 | 11.61 | 11.06 | 10.78 | 10.51 | 10.18 | |
| 20 x 20 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 5.79 | 5.51 | 5.38 | 5.24 | 5.07 | |
| 20 x 20 x 15" | ECT-32 Single Wall Corrugated | 20/120 | 5.64 | 5.37 | 5.24 | 5.10 | 4.94 | |
| 20 x 20 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.73 | 5.46 | 5.33 | 5.19 | 5.03 | |
| 20 x 20 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 9.93 | 9.46 | 9.23 | 8.99 | 8.71 | |
| 20 x 20 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 5.98 | 5.69 | 5.55 | 5.41 | 5.24 | |
| 20 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.70 | 5.43 | 5.29 | 5.16 | 5.00 | |
| 20 x 20 x 20" | 18,16,14" | 10/120 | 7.02 | 6.68 | 6.52 | 6.35 | 6.15 | |
| 20 x 20 x 20" | White | 10/120 | 9.62 | 9.16 | 8.94 | 8.71 | 8.43 | |
| 20 x 20 x 20" | ECT-44 Single Wall Corrugated | 10/120 | 8.92 | 8.50 | 8.28 | 8.07 | 7.82 | |
| 20 x 20 x 20" | ECT-44 - 18,16,14" | 10/120 | 8.97 | 8.54 | 8.33 | 8.12 | 7.86 | |
| 20 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 9.60 | 9.15 | 8.92 | 8.69 | 8.42 | |
| 20 x 20 x 20" | ECT-71 Double Wall Corrugated | 10/70 | 32.77 | 31.21 | 30.44 | 29.66 | 28.73 | |
| 20 x 20 x 20" | Double Wall with Hand Holes | 10/70 | 15.27 | 14.55 | 14.19 | 13.82 | 13.39 | |
| 20 x 20 x 20" | ECT-90 Triple Wall Corrugated | 5/30 | 65.88 | 62.76 | 61.20 | 59.64 | 57.76 | |
| 20 x 20 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 7.07 | 6.74 | 6.57 | 6.40 | 6.20 | |
| 20 x 20 x 24" | ECT-48 Double Wall Corrugated | 10/90 | 19.26 | 18.34 | 17.89 | 17.43 | 16.88 | |
| 20 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 7.29 | 6.94 | 6.77 | 6.60 | 6.39 | |
| 20 x 20 x 26" | ECT-32 Single Wall Corrugated | 10/120 | 7.05 | 6.72 | 6.55 | 6.39 | 6.18 | |
| 20 x 20 x 28" | ECT-32 Single Wall Corrugated | 10/120 | 10.95 | 10.43 | 10.17 | 9.91 | 9.60 | |
| 20 x 20 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 8.57 | 8.16 | 7.96 | 7.76 | 7.51 | |
| 20 x 20 x 36" | ECT-32 Single Wall Corrugated | 10/120 | 10.60 | 10.09 | 9.84 | 9.59 | 9.29 | |
| 20 x 20 x 40" | ECT-32 Single Wall Corrugated | 10/150 | 14.35 | 13.67 | 13.33 | 12.99 | 12.58 | |
| 20 x 20 x 40" | Inside Telescopic HSC | 10/120 | 14.11 | 13.44 | 13.11 | 12.78 | 12.37 | |
| 20 x 20 x 45" | Wardrobe Packing Box | 5/75 | 29.88 | 28.46 | 27.76 | 27.05 | 26.20 | |
| 20 x 20 x 48" | ECT-32 Single Wall Corrugated | 10/120 | 12.67 | 12.07 | 11.77 | 11.47 | 11.11 | |
| 20 1/2 x 20 1/2 x 40" | Outside Telecopic HSC | 10/120 | 15.52 | 14.79 | 14.42 | 14.05 | 13.61 | |
| 21 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/250 | 2.54 | 2.42 | 2.36 | 2.30 | 2.23 | |
| 21 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 3.25 | 3.09 | 3.02 | 2.94 | 2.85 | |
| 21 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 5.74 | 5.47 | 5.34 | 5.20 | 5.04 | |
| 21 x 14 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.42 | 3.26 | 3.17 | 3.09 | 3.00 | |
| 21 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 4.00 | 3.81 | 3.71 | 3.62 | 3.51 | |
| 21 x 15 x 15" | ECT-32 Single Wall Corrugated | 20/120 | 4.40 | 4.19 | 4.08 | 3.98 | 3.86 | |
| 21 x 21 x 21" | ECT-32 Single Wall Corrugated | 15/150 | 10.40 | 9.91 | 9.66 | 9.41 | 9.12 | |
| 21 3/8 x 15 5/8 x 6 3/8" | ECT-32 Single Wall Corrugated | 25/250 | 5.63 | 5.36 | 5.23 | 5.09 | 4.93 | |
| 21 3/8 x 15 5/8 x 9 1/2" | ECT-32 Single Wall Corrugated | 20/240 | 6.40 | 6.10 | 5.95 | 5.80 | 5.62 | |
| 21 3/8 x 15 5/8 x 12 5/8" | ECT-32 Single Wall Corrugated | 20/240 | 6.27 | 5.97 | 5.82 | 5.67 | 5.50 | |
| 22 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/500 | 1.52 | 1.45 | 1.41 | 1.37 | 1.33 | |
| 22 x 6 x 16" | FOL ECT-44 Flat-Panel TV Box | 5/240 | 8.30 | 7.91 | 7.71 | 7.51 | 7.28 | |
| 22 x 10 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 1.93 | 1.84 | 1.79 | 1.75 | 1.69 | |
| 22 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 2.12 | 2.02 | 1.97 | 1.92 | 1.86 | |
| 22 x 10 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 2.37 | 2.26 | 2.20 | 2.15 | 2.08 | |
| 22 x 10 x 9" | ECT-32 Single Wall Corrugated | 20/240 | 2.50 | 2.38 | 2.32 | 2.26 | 2.19 | |
| 22 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.63 | 2.51 | 2.44 | 2.38 | 2.31 | |
| 22 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 3.42 | 3.26 | 3.18 | 3.10 | 3.00 | |
| 22 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 4.81 | 4.59 | 4.47 | 4.36 | 4.22 | |
| 22 x 12 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.17 | 3.02 | 2.95 | 2.87 | 2.78 | |
| 22 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 3.36 | 3.20 | 3.12 | 3.04 | 2.94 | |
| 22 x 14 x 4" | ECT-32 Single Wall Corrugated | 25/300 | 4.30 | 4.09 | 3.99 | 3.89 | 3.77 | |
| 22 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 2.99 | 2.85 | 2.78 | 2.71 | 2.62 | |
| 22 x 14 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.23 | 3.08 | 3.00 | 2.92 | 2.83 | |
| 22 x 14 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.51 | 3.35 | 3.26 | 3.18 | 3.08 | |
| 22 x 14 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 3.30 | 3.15 | 3.07 | 2.99 | 2.90 | |
| 22 x 14 x 12" | ECT-48 Double Wall Corrugated | 15/90 | 8.46 | 8.06 | 7.86 | 7.66 | 7.42 | |
| 22 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/240 | 4.46 | 4.24 | 4.14 | 4.03 | 3.91 | |
| 22 x 15 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 6.20 | 5.90 | 5.76 | 5.61 | 5.43 | |
| 22 x 15 x 15" | ECT-32 Single Wall Corrugated | 20/120 | 4.77 | 4.54 | 4.43 | 4.32 | 4.18 | |
| 22 x 16 x 4" | ECT-32 Single Wall Corrugated | 25/300 | 5.04 | 4.80 | 4.68 | 4.56 | 4.42 | |
| 22 x 16 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 5.74 | 5.47 | 5.33 | 5.20 | 5.03 | |
| 22 x 16 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 4.95 | 4.72 | 4.60 | 4.48 | 4.34 | |
| 22 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/140 | 4.03 | 3.84 | 3.74 | 3.65 | 3.53 | |
| 22 x 16 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 5.78 | 5.50 | 5.37 | 5.23 | 5.07 | |
| 22 x 16 x 14" | ECT-32 Single Wall Corrugated | 20/140 | 6.08 | 5.79 | 5.65 | 5.51 | 5.33 | |
| 22 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/120 | 4.94 | 4.70 | 4.59 | 4.47 | 4.33 | |
| 22 x 17 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.01 | 3.82 | 3.72 | 3.63 | 3.51 | |
| 22 x 18 x 4" | ECT-32 Single Wall Corrugated | 25/300 | 5.67 | 5.41 | 5.27 | 5.14 | 4.97 | |
| 22 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/120 | 4.11 | 3.91 | 3.81 | 3.72 | 3.60 | |
| 22 x 18 x 8" | ECT-32 Single Wall Corrugated | 20/140 | 4.34 | 4.14 | 4.03 | 3.93 | 3.81 | |
| 22 x 18 x 10" | ECT-32 Single Wall Corrugated | 20/140 | 7.17 | 6.83 | 6.66 | 6.49 | 6.29 | |
| 22 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 4.87 | 4.64 | 4.53 | 4.41 | 4.27 | |
| 22 x 18 x 16" | ECT-32 Single Wall Corrugated | 15/120 | 5.53 | 5.27 | 5.14 | 5.01 | 4.85 | |
| 22 x 18 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 12.14 | 11.56 | 11.28 | 10.99 | 10.64 | |
| 22 x 18 x 18" | ECT-32 Corrugated | 15/150 | 9.59 | 9.13 | 8.91 | 8.68 | 8.41 | |
| 22 x 20 x 10" | ECT-32 Corrugated | 15/150 | 5.08 | 4.84 | 4.72 | 4.60 | 4.46 | |
| 22 x 20 x 14" | ECT-32 Corrugated | 15/150 | 5.75 | 5.48 | 5.34 | 5.20 | 5.04 | |
| 22 x 20 x 20" | ECT-32 Corrugated | 15/150 | 10.44 | 9.94 | 9.69 | 9.45 | 9.15 | |
| 22 x 22 x 4" | ECT-32 Corrugated | 10/240 | 4.64 | 4.42 | 4.31 | 4.20 | 4.07 | |
| 22 x 22 x 6" | ECT-32 Corrugated | 15/120 | 5.15 | 4.91 | 4.79 | 4.67 | 4.52 | |
| 22 x 22 x 8" | ECT-32 Corrugated | 15/120 | 5.18 | 4.93 | 4.81 | 4.69 | 4.54 | |
| 22 x 22 x 10" | ECT-32 Corrugated | 15/120 | 5.66 | 5.39 | 5.26 | 5.12 | 4.96 | |
| 22 x 22 x 12" | ECT-32 Corrugated | 10/120 | 5.85 | 5.57 | 5.43 | 5.29 | 5.13 | |
| 22 x 22 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 15.25 | 14.53 | 14.17 | 13.81 | 13.37 | |
| 22 x 22 x 14" | ECT-32 Single Wall Corrugated | 10/120 | 6.32 | 6.02 | 5.87 | 5.72 | 5.54 | |
| 22 x 22 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 6.70 | 6.38 | 6.22 | 6.06 | 5.87 | |
| 22 x 22 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 15.56 | 14.82 | 14.45 | 14.09 | 13.64 | |
| 22 x 22 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 6.82 | 6.50 | 6.34 | 6.17 | 5.98 | |
| 22 x 22 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 7.85 | 7.47 | 7.29 | 7.10 | 6.88 | |
| 22 x 22 x 22" | ECT-32 Single Wall Corrugated | 10/120 | 6.82 | 6.49 | 6.33 | 6.17 | 5.98 | |
| 22 x 22 x 22" | 20,18,16" | 10/120 | 7.66 | 7.30 | 7.12 | 6.94 | 6.72 | |
| 22 x 22 x 22" | ECT-44 Single Wall Corrugated | 10/120 | 10.17 | 9.69 | 9.45 | 9.21 | 8.92 | |
| 22 x 22 x 22" | ECT-48 Double Wall Corrugated | 10/90 | 14.63 | 13.94 | 13.59 | 13.25 | 12.83 | |
| 22 x 22 x 24" | ECT-32 Single Wall Corrugated | 10/140 | 9.49 | 9.04 | 8.82 | 8.59 | 8.32 | |
| 22 x 22 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 13.32 | 12.69 | 12.37 | 12.06 | 11.68 | |
| 22 x 22 x 36" | ECT-32 Single Wall Corrugated | 10/120 | 10.93 | 10.42 | 10.16 | 9.90 | 9.59 | |
| 22 x 22 x 40" | Inside Telescopic HSC | 10/120 | 20.95 | 19.96 | 19.46 | 18.96 | 18.37 | |
| 22 1/2 x 22 1/2 x 40" | Outer Telescopic HSC | 10/120 | 25.87 | 24.64 | 24.03 | 23.42 | 22.68 | |
| 23 x 16 x 18 5/8" | ECT-32 Single Wall Corrugated | 15/120 | 5.54 | 5.28 | 5.15 | 5.02 | 4.86 | |
| 23 x 17 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 5.07 | 4.83 | 4.71 | 4.59 | 4.45 | |
| 23 x 23 x 23" | ECT-32 Single Wall Corrugated | 10/150 | 13.62 | 12.98 | 12.65 | 12.33 | 11.94 | |