L10×10×1-3/8 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.
L10×10×1-3/8 has equal 10 in. legs, 1 3/8 in. thick.
At 87.1 lb per foot it is the heaviest of the 6 L10×10 sizes, which run from 49.1 to 87.1 lb/ft.
For strong-axis bending its section modulus is Sx = 33 in³ and its moment of inertia Ix = 231 in⁴, with a plastic modulus Zx = 59.9 in³.
Detailing dimensions
| Long leg | 10" |
|---|---|
| Short leg | 10" |
| Thickness (t) | 1 3/8" |
| k (detailing) | 2 3/16" |
Section properties
| Weight | 87.1 lb/ft |
|---|---|
| Area (A) | 25.6 in² |
| Ix | 231 in⁴ |
| Sx | 33 in³ |
| Zx | 59.9 in³ |
| rx | 3 in |
| Iy | 231 in⁴ |
| Sy | 33 in³ |
| Zy | 59.8 in³ |
| ry | 3 in |
| J | 16.4 in⁴ |
Other L10×10 sizes
Same nominal size, different weight — useful when you are checking a substitution or a lighter section.
All L10×10 sizes and dimensions →
Similar weight angles
Comparable 87.1 lb/ft sections in other angle sizes.
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 L10×10×1-3/8 cut, formed, or fabricated? Huntington Steel & Supply Co.
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