L2-1/2x2-1/2x1/2 (L2.5x2.5x.5) – L Shapes - Equal Leg Angles

L2-1/2x2-1/2x1/2 is an equal-leg angle with 2.5 in (64 mm) legs, 1/2 in (13 mm) thick, weighing 7.7 lb/ft (11.5 kg/m).

Equal leg angles are one of the simplest and most versatile structural sections, with two legs of the same size meeting at a right angle. Their simplicity is their strength: angles are inexpensive, easy to cut, drill, bolt and weld, and useful almost anywhere a structure needs bracing, a connection element or a lightweight framing member. Common applications include diagonal bracing, truss web members, framing clips and connection angles, ladder and frame components, and general-purpose fabrication work where a full I-shaped or channel section would be unnecessary.

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Dimensions

PropertyValue
Nominal Weight (lb/ft)7.7
Leg Size (in)2.5
Leg Size (in)2.5
Nominal Thickness (in)0.5

Full sortable table: Dimensions table for this family

Section Properties

PropertyValue
Ix (in⁴)1.22
Zx (in³)1.29
Sx (in³)0.716
rx (in)0.735
Iy (in⁴)1.22
Zy (in³)1.29
Sy (in³)0.716
ry (in)0.735
Iz (in⁴)0.526
rz (in)0.481
Sz (in³)0.461
J (in⁴)0.188
Cw (in⁶)0.0791
ro (in)1.3
H (-)0.64

Full sortable table: Section properties table for this family