4 x 8 Dimensions
The wood beam dimensions for the 4 x 8 section can be seen in the table. The depth of the section is 7.25 in. The width of the section is 3.5 in.
| Dimension | Value |
|---|---|
| Depth | 7.25 in |
| Width | 3.5 in |
4 x 8 Section Properties
The 4 x 8 section has an area of 25.38in2. The below table outlines the 4 x 8 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.
| A | Izp | Iyp |
|---|---|---|
| 25.38 in2 | 111.1 in4 | 25.9 in4 |
Materials and Design Standards 4 x 8
This section is typically designed using the design standard NDS 2018 LRFD and is manufactured using a sawn process as it is a wood section.
