2L7×4×3/4LLBB double angle
2L7×4×3/4LLBB weighs 52.4 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 | 7" |
|---|---|
| Short leg | 4" |
| Thickness (t) | 3/4" |
Section properties
| Weight | 52.4 lb/ft |
|---|---|
| Area (A) | 15.5 in² |
| Ix | 75.6 in⁴ |
| Sx | 16.8 in³ |
| Zx | 29.6 in³ |
| rx | 2.21 in |
| Iy | 34 in⁴ |
| Sy | 8.5 in³ |
| Zy | 15.5 in³ |
| ry | 1.48 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 2L7×4×3/4LLBB cut, formed, or fabricated? Huntington Steel & Supply Co.