Echo Cube/Density Calculator

Unit of Measure:   US (in/lbs)     Metric (cm/kgs) 
Item Length
in		 Width
in		 Height
in		 Weight
lbs		 Units
1
2
3
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Cube Weight Density Class

NMFC Standards

Density Class
>= 30 pcf 60
22.5 65
15 70
12 85
10 92.5
8 100
6 125
4 175
2 250
1 300
< 1 pcf 400

Disclaimer about NMFC Standards for Freight Classes:

The Class number provided in the Echo Cube/Density Calculator is only an estimate and does not take into account the commodity. Moreover, this calculator does not factor in possible liability or handling characteristics of the commodity. Due to these limitations, items shipped that are not classed solely based on density may be more likely to have an incorrect classification.