2L3-1/2×3×1/4×3/4LLBB double angle
2L3-1/2×3×1/4×3/4LLBB weighs 10.8 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 | 3 1/2" |
|---|---|
| Short leg | 3" |
| Thickness (t) | 1/4" |
Section properties
| Weight | 10.8 lb/ft |
|---|---|
| Area (A) | 3.16 in² |
| Ix | 3.84 in⁴ |
| Sx | 1.55 in³ |
| Zx | 2.78 in³ |
| rx | 1.1 in |
| Iy | 6.74 in⁴ |
| Sy | 2 in³ |
| Zy | 3.63 in³ |
| ry | 1.46 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 2L3-1/2×3×1/4×3/4LLBB cut, formed, or fabricated? Huntington Steel & Supply Co.