| 27 x 14 x 9" | ECT-32 Single Wall Corrugated | 20/240 | $2.85 | $2.77 | $2.69 | $2.41 | $2.35 | |
| 27 x 27 x 27" | ECT-32 Single Wall Corrugated | 5/120 | 8.29 | 8.06 | 7.83 | 7.01 | 6.83 | |
| 28 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 1.67 | 1.62 | 1.58 | 1.41 | 1.38 | |
| 28 x 5 x 24" | FOL | 10/120 | 4.39 | 4.27 | 4.14 | 3.71 | 3.62 | |
| 28 x 5 x 38" | FOL | 20/120 | 6.17 | 6.00 | 5.82 | 5.22 | 5.08 | |
| 28 x 6 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 1.32 | 1.28 | 1.25 | 1.12 | 1.09 | |
| 28 x 6 x 20" | ECT-44 Single Wall Corrugated | 5/120 | 7.06 | 6.87 | 6.67 | 5.97 | 5.82 | |
| 28 x 6 x 52" | FOL | 5/120 | 11.49 | 11.17 | 10.84 | 9.71 | 9.47 | |
| 28 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.47 | 1.43 | 1.39 | 1.24 | 1.21 | |
| 28 x 10 x 10" | ECT-32 Single Wall Corrugated | 25/300 | 2.30 | 2.24 | 2.17 | 1.94 | 1.90 | |
| 28 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/300 | 1.61 | 1.57 | 1.52 | 1.36 | 1.33 | |
| 28 x 12 x 8" | ECT-32 Single Wall Corrugated | 25/300 | 3.35 | 3.25 | 3.16 | 2.83 | 2.76 | |
| 28 x 12 x 12" | ECT-32 Single Wall Corrugated | 20/240 | 2.52 | 2.45 | 2.38 | 2.13 | 2.08 | |
| 28 x 14 x 14" | ECT-32 Single Wall Corrugated | 20/120 | 3.19 | 3.10 | 3.01 | 2.70 | 2.63 | |
| 28 x 16 x 5" | ECT-32 Single Wall Corrugated | 25/300 | 4.08 | 3.96 | 3.85 | 3.44 | 3.36 | |
| 28 x 16 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 2.59 | 2.52 | 2.45 | 2.19 | 2.14 | |
| 28 x 16 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 3.08 | 2.99 | 2.91 | 2.60 | 2.54 | |
| 28 x 16 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 2.72 | 2.64 | 2.57 | 2.30 | 2.24 | |
| 28 x 16 x 14" | ECT-32 Single Wall Corrugated | 15/120 | 3.74 | 3.64 | 3.53 | 3.16 | 3.08 | |
| 28 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 2.76 | 2.68 | 2.60 | 2.33 | 2.27 | |
| 28 x 18 x 6" | ECT-32 Single Wall Corrugated | 20/140 | 5.28 | 5.14 | 4.99 | 4.47 | 4.35 | |
| 28 x 18 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 4.26 | 4.14 | 4.02 | 3.60 | 3.51 | |
| 28 x 18 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 4.55 | 4.42 | 4.29 | 3.85 | 3.75 | |
| 28 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 3.11 | 3.02 | 2.93 | 2.62 | 2.56 | |
| 28 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 4.45 | 4.32 | 4.20 | 3.76 | 3.66 | |
| 28 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 10.81 | 10.50 | 10.20 | 9.13 | 8.91 | |
| 28 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 5.73 | 5.57 | 5.41 | 4.84 | 4.72 | |
| 28 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.00 | 3.89 | 3.78 | 3.38 | 3.30 | |
| 28 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 4.78 | 4.65 | 4.51 | 4.04 | 3.94 | |
| 28 x 20 x 24" | 22,20,18,16,14" | 10/120 | 4.96 | 4.82 | 4.68 | 4.19 | 4.09 | |
| 28 x 20 x 25" | ECT-32 Single Wall Corrugated | 10/120 | 6.01 | 5.84 | 5.67 | 5.08 | 4.95 | |
| 28 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/240 | 3.80 | 3.69 | 3.59 | 3.21 | 3.13 | |
| 28 x 24 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 10.80 | 10.50 | 10.19 | 9.13 | 8.90 | |
| 28 x 28 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 4.71 | 4.58 | 4.45 | 3.98 | 3.88 | |
| 28 x 28 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 10.86 | 10.55 | 10.25 | 9.18 | 8.95 | |
| 28 x 28 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 10.29 | 10.00 | 9.71 | 8.69 | 8.48 | |
| 28 x 28 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 5.97 | 5.80 | 5.63 | 5.04 | 4.92 | |
| 28 x 28 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 19.55 | 19.00 | 18.44 | 16.52 | 16.10 | |
| 28 x 28 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 7.90 | 7.67 | 7.45 | 6.67 | 6.51 | |
| 28 x 28 x 22" | ECT-32 Single Wall Corrugated | 10/150 | 11.83 | 11.50 | 11.16 | 10.00 | 9.75 | |
| 28 x 28 x 28" | ECT-32 Single Wall Corrugated | 5/120 | 8.11 | 7.88 | 7.65 | 6.85 | 6.68 | |
| 28 x 28 x 28" | ECT-48 Double Wall Corrugated | 5/90 | 20.30 | 19.72 | 19.15 | 17.15 | 16.72 | |
| 29 x 17 x 3" | ECT-32 Single Wall Corrugated | 25/300 | 4.22 | 4.11 | 3.99 | 3.57 | 3.48 | |
| 29 x 17 x 5" | ECT-32 Single Wall Corrugated | 15/300 | 2.80 | 2.72 | 2.64 | 2.37 | 2.31 | |
| 29 x 17 x 7" | ECT-32 Single Wall Corrugated | 20/240 | 4.91 | 4.77 | 4.64 | 4.15 | 4.05 | |
| 29 x 17 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 3.18 | 3.09 | 3.00 | 2.69 | 2.62 | |
| 29 x 17 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 3.78 | 3.67 | 3.57 | 3.20 | 3.12 | |
| 29 x 17 x 15" | ECT-32 Single Wall Corrugated | 15/150 | 4.04 | 3.92 | 3.81 | 3.41 | 3.33 | |
| 29 x 17 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 4.95 | 4.81 | 4.67 | 4.18 | 4.08 | |
| 29 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 12.76 | 12.40 | 12.04 | 10.79 | 10.52 | |
| 30 x 5 x 24" | FOL | 10/120 | 2.71 | 2.63 | 2.56 | 2.29 | 2.23 | |
| 30 x 5 x 30" | FOL | 10/120 | 3.86 | 3.75 | 3.64 | 3.26 | 3.18 | |
| 30 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.13 | 1.10 | 1.07 | .96 | .93 | |
| 30 x 6 x 24" | ECT-44 Corrugated | 10/140 | 8.35 | 8.11 | 7.88 | 7.06 | 6.88 | |
| 30 x 6 x 24" | Inside Telescopic HSC | 10/150 | 5.04 | 4.90 | 4.76 | 4.26 | 4.15 | |
| 30 x 6 x 30" | ECT-44 Corrugated | 10/120 | 9.76 | 9.49 | 9.21 | 8.25 | 8.04 | |
| 30 x 6 x 40" | ECT-44 Corrugated | 10/140 | 12.06 | 11.72 | 11.38 | 10.19 | 9.94 | |
| 30 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/375 | 1.44 | 1.40 | 1.35 | 1.21 | 1.18 | |
| 30 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 1.84 | 1.79 | 1.74 | 1.56 | 1.52 | |
| 30 x 12 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 3.23 | 3.14 | 3.05 | 2.73 | 2.66 | |
| 30 x 12 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.36 | 3.26 | 3.17 | 2.84 | 2.77 | |
| 30 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.56 | 2.49 | 2.41 | 2.16 | 2.11 | |
| 30 x 13 x 13" | ECT-32 Single Wall Corrugated | 20/240 | 4.69 | 4.56 | 4.43 | 3.96 | 3.86 | |
| 30 x 14 x 7" | ECT-32 Single Wall Corrugated | 10/120 | 2.39 | 2.32 | 2.25 | 2.02 | 1.97 | |
| 30 x 14 x 10" | ECT-32 Single Wall Corrugated | 10/120 | 2.41 | 2.34 | 2.27 | 2.03 | 1.98 | |
| 30 x 15 x 15" | ECT-32 Single Wall Corrugated | 15/120 | 3.39 | 3.30 | 3.20 | 2.87 | 2.79 | |
| 30 x 15 x 15" | ECT-48 Double Wall Corrugated | 10/90 | 9.70 | 9.43 | 9.16 | 8.20 | 8.00 | |
| 30 x 17 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 3.94 | 3.83 | 3.72 | 3.33 | 3.25 | |
| 30 x 17 x 16" | 14,12,10" | 15/150 | 4.42 | 4.29 | 4.17 | 3.73 | 3.64 | |
| 30 x 17 x 17" | ECT-51 Double Wall Corrugated | 5/75 | 7.71 | 7.49 | 7.27 | 6.51 | 6.35 | |
| 30 x 18 x 16" | ECT-32 Corrugated | 15/150 | 7.08 | 6.88 | 6.68 | 5.98 | 5.83 | |
| 30 x 18 x 18" | ECT-32 Single Wall Corrugated | 10/120 | 4.08 | 3.96 | 3.85 | 3.44 | 3.36 | |
| 30 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 12.27 | 11.92 | 11.58 | 10.37 | 10.11 | |
| 30 x 20 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 2.95 | 2.87 | 2.78 | 2.49 | 2.43 | |
| 30 x 20 x 8" | ECT-32 Single Wall Corrugated | 15/150 | 5.27 | 5.12 | 4.98 | 4.46 | 4.34 | |
| 30 x 20 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.51 | 3.41 | 3.31 | 2.97 | 2.89 | |
| 30 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.40 | 4.28 | 4.16 | 3.72 | 3.63 | |
| 30 x 20 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 7.80 | 7.58 | 7.36 | 6.59 | 6.42 | |
| 30 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/120 | 5.28 | 5.13 | 4.99 | 4.46 | 4.35 | |
| 30 x 20 x 20" | ECT-44 - 18,16,14,12" | 10/120 | 7.16 | 6.96 | 6.76 | 6.05 | 5.90 | |
| 30 x 20 x 20" | ECT-48 Double Wall Corrugated | 10/70 | 7.73 | 7.51 | 7.30 | 6.53 | 6.37 | |
| 30 x 24 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.20 | 6.03 | 5.85 | 5.24 | 5.11 | |
| 30 x 24 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 5.19 | 5.04 | 4.89 | 4.38 | 4.27 | |
| 30 x 24 x 12" | 10,8,6,4" | 15/120 | 6.94 | 6.74 | 6.55 | 5.86 | 5.71 | |
| 30 x 24 x 12" | ECT-48 Double Wall Corrugated | 10/70 | 7.07 | 6.87 | 6.67 | 5.97 | 5.82 | |
| 30 x 24 x 20" | ECT-32 Single Wall Corrugated | 15/150 | 8.73 | 8.49 | 8.24 | 7.38 | 7.20 | |
| 30 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 9.55 | 9.29 | 9.02 | 8.07 | 7.87 | |
| 30 x 26 x 24" | ECT-32 Single Wall Corrugated | 10/150 | 10.24 | 9.96 | 9.67 | 8.66 | 8.44 | |
| 30 x 30 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 7.06 | 6.86 | 6.66 | 5.97 | 5.82 | |
| 30 x 30 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 6.32 | 6.14 | 5.97 | 5.34 | 5.21 | |
| 30 x 30 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 6.16 | 5.99 | 5.82 | 5.21 | 5.08 | |
| 30 x 30 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 8.37 | 8.14 | 7.90 | 7.08 | 6.90 | |
| 30 x 30 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 14.72 | 14.31 | 13.89 | 12.44 | 12.13 | |
| 30 x 30 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 6.89 | 6.70 | 6.50 | 5.82 | 5.68 | |
| 30 x 30 x 16" | ECT-48 Double Wall Corrugated | 5/90 | 15.63 | 15.19 | 14.75 | 13.20 | 12.87 | |
| 30 x 30 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 13.80 | 13.41 | 13.02 | 11.66 | 11.37 | |
| 30 x 30 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 18.34 | 17.83 | 17.31 | 15.50 | 15.12 | |
| 30 x 30 x 25" | ECT-32 Single Wall Corrugated | 5/120 | 8.89 | 8.64 | 8.39 | 7.51 | 7.33 | |
| 30 x 30 x 30" | ECT-32 Single Wall Corrugated | 5/120 | 9.53 | 9.26 | 8.99 | 8.05 | 7.85 | |
| 30 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 14.69 | 14.27 | 13.86 | 12.41 | 12.10 | |
| 30 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 47.41 | 46.07 | 44.74 | 40.06 | 39.06 | |
| 30 1/2 x 6 1/2 x 24" | Outside Telescopic HSC | 10/150 | 5.49 | 5.34 | 5.18 | 4.64 | 4.52 | |
| 31 x 16 x 9" | ECT-32 Corrugated | 10/120 | 4.87 | 4.73 | 4.59 | 4.11 | 4.01 | |
| 32 x 6 x 6" | ECT-32 Corrugated | 25/375 | 1.19 | 1.16 | 1.13 | 1.01 | .98 | |
| 32 x 8 x 8" | ECT-32 Corrugated | 25/375 | 1.67 | 1.62 | 1.57 | 1.41 | 1.37 | |
| 32 x 10 x 6 1/2" | ECT-32 Corrugated | 20/240 | 2.91 | 2.83 | 2.75 | 2.46 | 2.40 | |
| 32 x 10 x 10" | ECT-32 Corrugated | 20/240 | 3.51 | 3.41 | 3.31 | 2.97 | 2.89 | |
| 32 x 12 x 10" | ECT-32 Corrugated | 20/240 | 2.39 | 2.32 | 2.25 | 2.02 | 1.97 | |
| 32 x 12 x 12" | ECT-32 Corrugated | 20/240 | 2.73 | 2.65 | 2.57 | 2.30 | 2.25 | |
| 32 x 16 x 16" | ECT-32 Corrugated | 15/150 | 6.46 | 6.28 | 6.10 | 5.46 | 5.32 | |
| 32 x 18 x 8" | ECT-32 Corrugated | 15/150 | 3.26 | 3.17 | 3.08 | 2.76 | 2.69 | |
| 32 x 18 x 12" | ECT-32 Corrugated | 15/150 | 3.39 | 3.30 | 3.20 | 2.87 | 2.80 | |
| 32 x 18 x 18" | ECT-32 Corrugated | 15/150 | 5.63 | 5.47 | 5.31 | 4.76 | 4.64 | |
| 32 x 24 x 24" | ECT-32 Corrugated | 15/150 | 9.70 | 9.43 | 9.16 | 8.20 | 8.00 | |
| 32 x 24 x 24" | ECT-44 - 22,20,18,16,14" | 10/120 | 8.87 | 8.62 | 8.37 | 7.49 | 7.31 | |
| 32 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 10.68 | 10.38 | 10.08 | 9.02 | 8.80 | |
| 32 x 32 x 8" | ECT-32 Single Wall Corrugated | 10/150 | 14.74 | 14.32 | 13.91 | 12.45 | 12.14 | |
| 32 x 32 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 10.73 | 10.43 | 10.13 | 9.07 | 8.84 | |
| 32 x 32 x 32" | ECT-32 Single Wall Corrugated | 5/120 | 11.47 | 11.15 | 10.82 | 9.69 | 9.45 | |
| 32 x 32 x 32" | ECT-48 Double Wall Corrugated | 5/90 | 20.80 | 20.21 | 19.62 | 17.57 | 17.13 | |
| 33 x 8 1/2 x 5" | ECT-32 Single Wall Corrugated | 25/375 | 2.26 | 2.19 | 2.13 | 1.91 | 1.86 | |
| 34 x 10 x 6" | ECT-32 Single Wall Corrugated | 10/300 | 1.77 | 1.72 | 1.67 | 1.50 | 1.46 | |
| 34 x 21 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 7.06 | 6.86 | 6.67 | 5.97 | 5.82 | |
| 34 x 34 x 34" | ECT-32 Single Wall Corrugated | 5/120 | 13.03 | 12.66 | 12.30 | 11.01 | 10.74 | |
| 36 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/250 | 1.91 | 1.86 | 1.81 | 1.62 | 1.58 | |
| 36 x 5 x 24" | FOL | 20/120 | 4.62 | 4.49 | 4.36 | 3.90 | 3.81 | |
| 36 x 5 x 30" | FOL | 20/120 | 4.11 | 3.99 | 3.88 | 3.47 | 3.39 | |
| 36 x 5 x 36" | FOL | 20/120 | 5.16 | 5.01 | 4.87 | 4.36 | 4.25 | |
| 36 x 5 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 9.90 | 9.62 | 9.34 | 8.36 | 8.15 | |
| 36 x 5 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 8.30 | 8.07 | 7.83 | 7.01 | 6.84 | |
| 36 x 5 x 48" | ECT-44 Single Wall Corrugated | 5/120 | 13.72 | 13.34 | 12.95 | 11.60 | 11.31 | |
| 36 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 1.76 | 1.71 | 1.66 | 1.48 | 1.45 | |
| 36 x 6 x 36" | ECT-44 Corrugated | 10/120 | 13.39 | 13.01 | 12.63 | 11.31 | 11.03 | |
| 36 x 6 x 42" | ECT-44 Single Wall Corrugated | 5/120 | 10.93 | 10.62 | 10.32 | 9.24 | 9.01 | |
| 36 x 8 x 4" | ECT-32 Single Wall Corrugated | 25/375 | 2.60 | 2.53 | 2.46 | 2.20 | 2.14 | |
| 36 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.04 | 1.99 | 1.93 | 1.73 | 1.68 | |
| 36 x 8 x 8" | ECT-48 Double Wall Corrugated | 15/180 | 5.59 | 5.43 | 5.27 | 4.72 | 4.60 | |
| 36 x 8 x 30" | ECT-44 Single Wall Corrugated | 10/120 | 11.64 | 11.31 | 10.98 | 9.83 | 9.59 | |
| 36 x 10 x 6" | ECT-32 Single Wall Corrugated | 25/250 | 3.68 | 3.57 | 3.47 | 3.11 | 3.03 | |
| 36 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 2.29 | 2.23 | 2.16 | 1.94 | 1.89 | |
| 36 x 12 x 4" | ECT-32 Single Wall Corrugated | 20/240 | 2.59 | 2.52 | 2.45 | 2.19 | 2.14 | |
| 36 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 3.71 | 3.61 | 3.50 | 3.14 | 3.06 | |
| 36 x 12 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 4.60 | 4.47 | 4.34 | 3.89 | 3.79 | |
| 36 x 12 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 2.41 | 2.34 | 2.27 | 2.04 | 1.98 | |
| 36 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.62 | 2.55 | 2.47 | 2.22 | 2.16 | |
| 36 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 4.71 | 4.57 | 4.44 | 3.98 | 3.88 | |
| 36 x 12 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 5.20 | 5.06 | 4.91 | 4.40 | 4.29 | |
| 36 x 14 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.94 | 4.80 | 4.66 | 4.18 | 4.07 | |
| 36 x 14 x 10" | ECT-32 Single Wall Corrugated | 15/150 | 3.12 | 3.03 | 2.94 | 2.64 | 2.57 | |
| 36 x 14 x 14" | ECT-32 Single Wall Corrugated | 15/150 | 6.09 | 5.92 | 5.75 | 5.15 | 5.02 | |
| 36 x 16 x 5" | ECT-32 Single Wall Corrugated | 15/150 | 5.02 | 4.88 | 4.74 | 4.25 | 4.14 | |
| 36 x 16 x 16" | ECT-32 Single Wall Corrugated | 15/150 | 4.61 | 4.48 | 4.35 | 3.90 | 3.80 | |
| 36 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/70 | 12.27 | 11.92 | 11.58 | 10.37 | 10.11 | |
| 36 x 18 x 6" | ECT-32 Single Wall Corrugated | 15/150 | 5.96 | 5.79 | 5.63 | 5.04 | 4.91 | |
| 36 x 18 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 4.06 | 3.94 | 3.83 | 3.43 | 3.34 | |
| 36 x 18 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 12.75 | 12.39 | 12.03 | 10.77 | 10.51 | |
| 36 x 18 x 18" | ECT-32 Single Wall Corrugated | 15/150 | 5.42 | 5.27 | 5.12 | 4.58 | 4.47 | |
| 36 x 18 x 18" | ECT-48 Double Wall Corrugated | 10/90 | 15.57 | 15.13 | 14.69 | 13.16 | 12.83 | |
| 36 x 20 x 9" | ECT-32 Single Wall Corrugated | 15/150 | 8.12 | 7.89 | 7.66 | 6.86 | 6.69 | |
| 36 x 20 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 8.20 | 7.97 | 7.74 | 6.93 | 6.76 | |
| 36 x 20 x 15" | ECT-32 Single Wall Corrugated | 10/120 | 10.41 | 10.12 | 9.82 | 8.80 | 8.58 | |
| 36 x 21 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 7.91 | 7.69 | 7.47 | 6.69 | 6.52 | |
| 36 x 21 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 6.90 | 6.71 | 6.51 | 5.83 | 5.69 | |
| 36 x 22 x 22" | ECT-51 Double Wall Corrugated | 5/25 | 13.21 | 12.84 | 12.47 | 11.16 | 10.88 | |
| 36 x 24 x 4" | ECT-32 Single Wall Corrugated | 10/120 | 5.22 | 5.08 | 4.93 | 4.41 | 4.30 | |
| 36 x 24 x 6" | ECT-32 Single Wall Corrugated | 10/120 | 5.17 | 5.03 | 4.88 | 4.37 | 4.26 | |
| 36 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 7.62 | 7.40 | 7.19 | 6.44 | 6.28 | |
| 36 x 24 x 8" | ECT-48 Double Wall Corrugated | 10/90 | 14.32 | 13.92 | 13.51 | 12.10 | 11.80 | |
| 36 x 24 x 10" | ECT-32 Single Wall Corrugated | 10/150 | 9.18 | 8.92 | 8.66 | 7.76 | 7.56 | |
| 36 x 24 x 12" | 6 Cubic Feet | 10/120 | 5.84 | 5.67 | 5.51 | 4.93 | 4.81 | |
| 36 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 8.94 | 8.68 | 8.43 | 7.55 | 7.36 | |
| 36 x 24 x 18" | ECT-32 Single Wall Corrugated | 10/150 | 9.77 | 9.49 | 9.22 | 8.25 | 8.05 | |
| 36 x 24 x 18" | ECT-48 Double Wall Corrugated | 5/90 | 19.19 | 18.65 | 18.11 | 16.21 | 15.81 | |
| 36 x 24 x 20" | ECT-32 Single Wall Corrugated | 5/120 | 7.24 | 7.04 | 6.83 | 6.12 | 5.97 | |
| 36 x 24 x 24" | ECT-32 Single Wall Corrugated | 5/120 | 7.62 | 7.41 | 7.19 | 6.44 | 6.28 | |
| 36 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/75 | 12.85 | 12.49 | 12.13 | 10.86 | 10.59 | |
| 36 x 30 x 12" | ECT-32 Single Wall Corrugated | 15/150 | 10.50 | 10.20 | 9.91 | 8.87 | 8.65 | |
| 36 x 35 x 40" | ECT-32 Single Wall Corrugated | 5/125 | 16.49 | 16.02 | 15.56 | 13.93 | 13.59 | |
| 36 x 36 x 12" | 9 Cubic Feet | 10/120 | 8.95 | 8.70 | 8.45 | 7.56 | 7.37 | |
| 36 x 36 x 12" | ECT-48 Double Wall Corrugated | 5/90 | 22.31 | 21.68 | 21.05 | 18.85 | 18.38 | |
| 36 x 36 x 18" | ECT-32 Single Wall Corrugated | 5/120 | 11.74 | 11.41 | 11.08 | 9.92 | 9.67 | |
| 36 x 36 x 24" | 18 Cubic Feet | 5/120 | 11.16 | 10.84 | 10.53 | 9.43 | 9.19 | |
| 36 x 36 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 18.95 | 18.41 | 17.88 | 16.01 | 15.61 | |
| 36 x 36 x 24" | ECT-71 Double Wall Corrugated | 5/70 | 64.22 | 62.41 | 60.61 | 54.27 | 52.92 | |
| 36 x 36 x 36" | ECT-32 Single Wall Corrugated | 5/120 | 14.53 | 14.12 | 13.72 | 12.28 | 11.98 | |
| 36 x 36 x 36" | 24,22,20" | 5/120 | 15.50 | 15.07 | 14.63 | 13.10 | 12.77 | |
| 36 x 36 x 36" | ECT-32 Corrugated | 5/150 | 14.53 | 14.12 | 13.72 | 12.28 | 11.98 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 21.92 | 21.30 | 20.69 | 18.53 | 18.06 | |
| 36 x 36 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 37.50 | 36.44 | 35.38 | 31.69 | 30.90 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 95.94 | 93.24 | 90.53 | 81.08 | 79.05 | |
| 36 x 36 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 71.83 | 69.80 | 67.78 | 60.70 | 59.18 | |
| 36 x 36 x 40" | HSC Bottom | 5/150 | 20.36 | 19.79 | 19.21 | 17.21 | 16.78 | |
| 36 1/2 x 36 1/2 x 40" | HSC Top | 5/150 | 18.50 | 17.98 | 17.45 | 15.63 | 15.24 | |
| 37 x 3 3/4 x 30 3/4" | FOL HSC | 10/120 | 7.45 | 7.24 | 7.03 | 6.30 | 6.14 | |
| 37 x 4 x 30" | Inside Telescopic HSC | 10/120 | 9.79 | 9.52 | 9.24 | 8.28 | 8.07 | |
| 37 5/16 x 4 1/16 x 31" | FOL HSC Printed Deluxe Packing Box | 10/120 | 8.61 | 8.36 | 8.12 | 7.27 | 7.09 | |
| 37 1/2 x 4 1/2 x 30" | Outside Telescopic HSC | 10/120 | 10.05 | 9.77 | 9.49 | 8.50 | 8.28 | |
| 38 x 8 x 26" | ECT-48 Double Wall Corrugated | 5/90 | 18.21 | 17.70 | 17.19 | 15.39 | 15.01 | |
| 40 x 5 x 45" | ECT-44 Single Wall Corrugated | 10/120 | 16.76 | 16.29 | 15.82 | 14.16 | 13.81 | |
| 40 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 3.43 | 3.33 | 3.23 | 2.90 | 2.82 | |
| 40 x 6 x 36" | ECT-44 Single Wall Corrugated | 20/120 | 11.00 | 10.69 | 10.38 | 9.30 | 9.07 | |
| 40 x 6 x 40" | ECT-44 Single Wall Corrugated | 20/120 | 12.62 | 12.27 | 11.91 | 10.67 | 10.40 | |
| 40 x 8 x 8" | ECT-32 Single Wall Corrugated | 25/250 | 2.47 | 2.40 | 2.33 | 2.09 | 2.04 | |
| 40 x 8 x 50" | ECT-44 Single Wall Corrugated | 5/120 | 24.05 | 23.37 | 22.69 | 20.32 | 19.81 | |
| 40 x 10 x 10" | ECT-32 Single Wall Corrugated | 15/300 | 5.14 | 5.00 | 4.85 | 4.35 | 4.24 | |
| 40 x 12 x 12" | ECT-32 Single Wall Corrugated | 15/120 | 2.96 | 2.88 | 2.80 | 2.51 | 2.44 | |
| 40 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 10.33 | 10.04 | 9.74 | 8.73 | 8.51 | |
| 40 x 14 x 14" | ECT-32 Corrugated | 15/150 | 7.33 | 7.13 | 6.92 | 6.20 | 6.04 | |
| 40 x 18 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 4.40 | 4.28 | 4.15 | 3.72 | 3.63 | |
| 40 x 20 x 20" | ECT-32 Single Wall Corrugated | 10/150 | 11.79 | 11.46 | 11.12 | 9.96 | 9.71 | |
| 40 x 20 x 20" | ECT-48 Double Wall Corrugated | 5/90 | 15.65 | 15.21 | 14.77 | 13.23 | 12.90 | |
| 40 x 30 x 30" | ECT-32 Single Wall Corrugated | 10/120 | 13.80 | 13.41 | 13.02 | 11.66 | 11.37 | |
| 40 x 30 x 30" | HSC Bottom | 5/150 | 12.15 | 11.81 | 11.47 | 10.27 | 10.01 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/90 | 27.09 | 26.32 | 25.56 | 22.89 | 22.32 | |
| 40 x 30 x 30" | ECT-48 Double Wall Corrugated | 5/75 | 18.35 | 17.83 | 17.31 | 15.50 | 15.12 | |
| 40 x 30 x 30" | ECT-90 Triple Wall Corrugated | 5/30 | 64.05 | 62.25 | 60.45 | 54.13 | 52.78 | |
| 40 x 40 x 40" | HSC Bottom | 5/150 | 18.08 | 17.57 | 17.06 | 15.28 | 14.89 | |
| 40 x 40 x 40" | ECT-48 Double Wall Corrugated | 5/75 | 27.82 | 27.03 | 26.25 | 23.51 | 22.92 | |
| 40 x 40 x 40" | ECT-90 Triple Wall Corrugated | 5/30 | 95.08 | 92.40 | 89.72 | 80.35 | 78.34 | |
| 41 x 28 3/4 x 25 1/2" | ECT-51 Double Wall Corrugated | 5/75 | 15.92 | 15.48 | 15.03 | 13.46 | 13.12 | |
| 42 x 11 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 4.72 | 4.58 | 4.45 | 3.99 | 3.89 | |
| 44 x 6 x 35" | ECT-44 Single Wall Corrugated | 10/120 | 13.81 | 13.42 | 13.03 | 11.67 | 11.38 | |
| 44 x 12 x 12" | ECT-32 Corrugated | 15/150 | 6.01 | 5.84 | 5.67 | 5.08 | 4.95 | |
| 46 x 8 x 30" | ECT-51 Double Wall Corrugated | 5/75 | 24.42 | 23.73 | 23.05 | 20.64 | 20.12 | |
| 46 x 20 x 12" | ECT-32 Single Wall Corrugated | 10/150 | 12.21 | 11.87 | 11.52 | 10.32 | 10.06 | |
| 46 x 38 x 24" | ECT-155 Triple Wall Corrugated | 5/30 | 110.42 | 107.31 | 104.20 | 93.31 | 90.98 | |
| 46 x 38 x 36" | ECT-155 Triple Wall Corrugated | 5/30 | 128.36 | 124.75 | 121.13 | 108.48 | 105.76 | |
| 47 1/4 x 39 1/2 x 25" | HSC Bottom | 5/150 | 11.45 | 11.13 | 10.80 | 9.68 | 9.43 | |
| 47 1/4 x 39 1/2 x 36" | HSC Bottom | 5/150 | 20.92 | 20.33 | 19.74 | 17.68 | 17.24 | |
| 47 3/4 x 40 x 34" | HSC Top | 5/150 | 15.25 | 14.82 | 14.39 | 12.88 | 12.56 | |
| 48 x 4 x 4" | ECT-32 Single Wall Corrugated | 25/625 | 2.92 | 2.84 | 2.76 | 2.47 | 2.41 | |
| 48 x 6 x 6" | ECT-32 Single Wall Corrugated | 25/375 | 4.14 | 4.02 | 3.90 | 3.49 | 3.41 | |
| 48 x 6 x 38" | HD Inside Telescopic HSC | 10/120 | 17.78 | 17.28 | 16.78 | 15.03 | 14.65 | |
| 48 x 8 x 8" | ECT-32 Single Wall Corrugated | 20/240 | 3.09 | 3.01 | 2.92 | 2.61 | 2.55 | |
| 48 x 8 x 24" | ECT-44 Single Wall Corrugated | 10/120 | 14.32 | 13.91 | 13.51 | 12.10 | 11.80 | |
| 48 x 10 x 10" | ECT-32 Single Wall Corrugated | 20/240 | 4.89 | 4.75 | 4.61 | 4.13 | 4.03 | |
| 48 x 12 x 6" | ECT-32 Single Wall Corrugated | 20/240 | 5.19 | 5.04 | 4.90 | 4.38 | 4.27 | |
| 48 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 4.29 | 4.17 | 4.05 | 3.62 | 3.53 | |
| 48 x 12 x 12" | ECT-48 Double Wall Corrugated | 10/90 | 11.46 | 11.13 | 10.81 | 9.68 | 9.44 | |
| 48 x 16 x 16" | ECT-32 Single Wall Corrugated | 10/120 | 8.12 | 7.89 | 7.66 | 6.86 | 6.69 | |
| 48 x 16 x 16" | ECT-48 Double Wall Corrugated | 10/90 | 12.52 | 12.17 | 11.82 | 10.58 | 10.32 | |
| 48 x 24 x 8" | ECT-32 Single Wall Corrugated | 10/120 | 13.06 | 12.69 | 12.32 | 11.03 | 10.76 | |
| 48 x 24 x 12" | ECT-32 Single Wall Corrugated | 10/120 | 10.67 | 10.37 | 10.07 | 9.02 | 8.79 | |
| 48 x 24 x 12" | ECT-48 Double Wall Corrugated | 5/75 | 11.07 | 10.76 | 10.45 | 9.35 | 9.12 | |
| 48 x 24 x 24" | ECT-32 Single Wall Corrugated | 10/120 | 10.52 | 10.22 | 9.93 | 8.89 | 8.67 | |
| 48 x 24 x 24" | ECT-48 Double Wall Corrugated | 5/90 | 14.15 | 13.75 | 13.35 | 11.96 | 11.66 | |
| 48 x 24 x 28" | HSC Bottom | 5/150 | 10.90 | 10.59 | 10.28 | 9.21 | 8.98 | |
| 48 x 24 x 28" | ECT-48 Double Wall Corrugated | 5/75 | 16.79 | 16.32 | 15.85 | 14.19 | 13.84 | |
| 48 x 24 x 28" | ECT-90 Triple Wall Corrugated | 5/30 | 62.12 | 60.37 | 58.62 | 52.49 | 51.18 | |
| 48 x 40 x 24" | HSC Bottom | 5/150 | 15.72 | 15.28 | 14.83 | 13.28 | 12.95 | |
| 48 x 40 x 24" | D.W./ECT-48 Corrugated | 5/75 | 23.87 | 23.20 | 22.53 | 20.17 | 19.67 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 74.94 | 72.83 | 70.71 | 63.33 | 61.74 | |
| 48 x 40 x 24" | ECT-90 Triple Wall Corrugated | 5/30 | 73.48 | 71.41 | 69.34 | 62.09 | 60.54 | |
| 48 x 40 x 36" | ECT-32 Single Wall Corrugated | 5/125 | 17.22 | 16.74 | 16.25 | 14.55 | 14.19 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 32.66 | 31.74 | 30.82 | 27.60 | 26.91 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 35.75 | 34.74 | 33.73 | 30.21 | 29.45 | |
| 48 x 40 x 36" | HSC Bottom | 5/150 | 11.40 | 11.08 | 10.76 | 9.63 | 9.39 | |
| 48 x 40 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 22.78 | 22.14 | 21.49 | 19.25 | 18.77 | |
| 48 x 40 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 40.56 | 39.42 | 38.28 | 34.28 | 33.42 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 123.78 | 120.30 | 116.81 | 104.60 | 101.99 | |
| 48 x 40 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 89.81 | 87.28 | 84.75 | 75.89 | 74.00 | |
| 48 x 40 x 48" | HSC Bottom | 5/150 | 22.82 | 22.17 | 21.53 | 19.28 | 18.80 | |
| 48 x 40 x 48" | D.W./ECT-48 Corrugated | 5/75 | 27.50 | 26.72 | 25.95 | 23.24 | 22.66 | |
| 48 x 40 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 98.48 | 95.71 | 92.93 | 83.23 | 81.14 | |
| 48 x 48 x 36" | HSC Bottom | 5/150 | 37.00 | 35.96 | 34.92 | 31.27 | 30.49 | |
| 48 x 48 x 36" | ECT-48 Double Wall Corrugated | 5/75 | 50.46 | 49.04 | 47.61 | 42.64 | 41.57 | |
| 48 x 48 x 36" | ECT-90 Triple Wall Corrugated | 5/30 | 115.12 | 111.88 | 108.63 | 97.28 | 94.85 | |
| 48 x 48 x 48" | HSC Bottom | 5/150 | 43.80 | 42.57 | 41.33 | 37.01 | 36.09 | |
| 48 x 48 x 48" | ECT-48 Double Wall Corrugated | 5/75 | 61.69 | 59.96 | 58.22 | 52.14 | 50.83 | |
| 48 x 48 x 48" | ECT-90 Triple Wall Corrugated | 5/30 | 127.61 | 124.02 | 120.42 | 107.84 | 105.15 | |
| 48 1/2 x 6 1/2 x 38" | HD Outside Telescopic HSC | 10/120 | 19.82 | 19.26 | 18.70 | 16.75 | 16.33 | |
| 50 x 12 x 12" | ECT-32 Single Wall Corrugated | 10/240 | 7.09 | 6.89 | 6.69 | 6.00 | 5.85 | |
| 54 x 8 x 28" | ECT-44 Single Wall Corrugated | 5/120 | 19.99 | 19.43 | 18.86 | 16.89 | 16.47 | |
| 56 x 8 x 36" | ECT-51 Double Wall Corrugated | 5/75 | 31.51 | 30.62 | 29.74 | 26.63 | 25.96 | |
| 56 x 10 x 32" | ECT-44 Single Wall Corrugated | 5/120 | 21.76 | 21.14 | 20.53 | 18.39 | 17.93 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/7 | 117.32 | 114.02 | 110.71 | 99.14 | 96.67 | |
| 58 x 41 x 45" | ECT-51 Double Wall Corrugated | 1/1 | 76.81 | 74.64 | 72.48 | 64.91 | 63.29 | |
| 60 x 6 x 6" | ECT-32 Corrugated | 15/360 | 5.16 | 5.02 | 4.87 | 4.36 | 4.25 | |
| 60 x 8 x 8" | ECT-32 Corrugated | 15/240 | 6.83 | 6.64 | 6.45 | 5.77 | 5.63 | |
| 60 x 10 x 10" | ECT-32 Corrugated | 15/240 | 8.17 | 7.94 | 7.71 | 6.91 | 6.73 | |
| 60 x 12 x 12" | ECT-32 Corrugated | 10/120 | 11.09 | 10.77 | 10.46 | 9.37 | 9.13 | |
| 60 x 12 x 12" | ECT-48 Double Wall Corrugated | 5/180 | 16.74 | 16.27 | 15.80 | 14.15 | 13.79 | |
| 64 x 8 x 40" | ECT-71 Double Wall Corrugated | 5/75 | 44.02 | 42.78 | 41.54 | 37.20 | 36.27 | |
| 70 x 8 x 42" | ECT-71 Double Wall Corrugated | 5/75 | 68.48 | 66.56 | 64.63 | 57.87 | 56.43 | |