L2-1/2×2-1/2×1/4 angle
Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
L2-1/2×2-1/2×1/4 has equal 2 1/2 in. legs, 1/4 in. thick.
It weighs 4.1 lb per foot.
For strong-axis bending its section modulus is Sx = 0.387 in³ and its moment of inertia Ix = 0.692 in⁴, with a plastic modulus Zx = 0.695 in³.
Detailing dimensions
| Long leg | 2 1/2" |
|---|---|
| Short leg | 2 1/2" |
| Thickness (t) | 1/4" |
| k (detailing) | 1/2" |
Section properties
| Weight | 4.1 lb/ft |
|---|---|
| Area (A) | 1.19 in² |
| Ix | 0.692 in⁴ |
| Sx | 0.387 in³ |
| Zx | 0.695 in³ |
| rx | 0.764 in |
| Iy | 0.692 in⁴ |
| Sy | 0.387 in³ |
| Zy | 0.695 in³ |
| ry | 0.764 in |
| J | 0.0261 in⁴ |
Similar weight angles
Comparable 4.1 lb/ft sections in other angle sizes.
L3×2×1/44.1 lb/ft · Sx 0.541 in³L2×2×5/163.92 lb/ft · Sx 0.298 in³L3×3×3/163.71 lb/ft · Sx 0.433 in³L3×2-1/2×1/44.5 lb/ft · Sx 0.555 in³L2-1/2×2×5/164.5 lb/ft · Sx 0.465 in³L2-1/2×2×1/43.62 lb/ft · Sx 0.381 in³L2×2×3/84.7 lb/ft · Sx 0.348 in³L3×2-1/2×3/163.39 lb/ft · Sx 0.423 in³
Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need L2-1/2×2-1/2×1/4 cut, formed, or fabricated? Huntington Steel & Supply Co.
Browse more: Angles · Steel Beam Size Chart