2L4×3×1/2SLBB double angle
2L4×3×1/2SLBB weighs 22.2 lb per foot. Detailing dimensions and section properties below come from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
Detailing dimensions
| Long leg | 4" |
|---|---|
| Short leg | 3" |
| Thickness (t) | 1/2" |
Section properties
| Weight | 22.2 lb/ft |
|---|---|
| Area (A) | 6.5 in² |
| Ix | 4.79 in⁴ |
| Sx | 2.2 in³ |
| Zx | 3.99 in³ |
| rx | 0.858 in |
| Iy | 21.3 in⁴ |
| Sy | 5.32 in³ |
| Zy | 8.58 in³ |
| ry | 1.81 in |
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 2L4×3×1/2SLBB cut, formed, or fabricated? Huntington Steel & Supply Co.