2-1/2 x 9 Dimensions

The wood beam dimensions for the 2-1/2 x 9 section can be seen in the table. The depth of the section is 9 in. The width of the section is 2.5 in.

Dimension	Value
Depth	9 in
Width	2.5 in

2-1/2 x 9 Section Properties

The 2-1/2 x 9 section has an area of 22.5in². The below table outlines the 2-1/2 x 9 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A	Izp	Iyp	rz	ry
22.5 in²	151.9 in⁴	11.72 in⁴	2.6 in	0.72 in

Materials and Design Standards 2-1/2 x 9

This section is typically designed using the design standard NDS 2018 LRFD and is manufactured using a glue laminated process as it is a wood section.

2-1/2 x 7-1/2 Dimensions 2-1/2 x 10-1/2 Dimensions