2L4×3-1/2×5/16LLBB double angle
2L4×3-1/2×5/16LLBB weighs 15.4 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 1/2" |
| Thickness (t) | 5/16" |
Section properties
| Weight | 15.4 lb/ft |
|---|---|
| Area (A) | 4.5 in² |
| Ix | 7.06 in⁴ |
| Sx | 2.5 in³ |
| Zx | 4.48 in³ |
| rx | 1.25 in |
| Iy | 8.82 in⁴ |
| Sy | 2.52 in³ |
| Zy | 4.15 in³ |
| ry | 1.4 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 2L4×3-1/2×5/16LLBB cut, formed, or fabricated? Huntington Steel & Supply Co.