2x4 Dimensions

The wood beam dimensions for the 2x4 section can be seen in the table. The depth of the section is 101.6 mm. The width of the section is 50.8 mm.

50.8 mm 101.6 mm
Dimension Value
Depth 101.6 mm
Width 50.8 mm

2x4 Section Properties

The 2x4 section has an area of 5161mm2. The below table outlines the 2x4 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Iyp Izp Alpha Plastic Mod Yp Plastic Mod Xp
5161 mm2 3048548 mm4 1109950 mm4 4439802 mm4 0 deg 65548 mm3 131097 mm3

Materials and Design Standards 2x4

This section is typically designed using the design standard CSA O86-14 and is manufactured using a sawn process as it is a wood section.

2x3 Dimensions 2x5 Dimensions