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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Nearby Sections
Dimensions
| Property | Value |
|---|---|
| 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
| Property | Value |
|---|---|
| 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
