Steel Beam Sizes / AISC / HSS Rectangular / HSS 5x3x3/16
HSS 5x3x3/16 Steel Beam Dimensions and Properties
AISC Rectangular HSS · v16.0
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
HSS 5x3x3/16 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 9.42 lb/ft | 14.00 kg/m |
| Height | 5.00 in | 127.00 mm |
| Width | 3.00 in | 76.20 mm |
| Nominal tw | 0.188 in | 4.760 mm |
| Design tw | 0.174 in | 4.420 mm |
| Area | 2.58 in² | 1,660.00 mm² |
| Ix | 8.53 in⁴ | 3,550,000 mm⁴ |
| Iy | 3.85 in⁴ | 1,600,000 mm⁴ |
| Sx | 3.41 in³ | 55,900.00 mm³ |
| Sy | 2.57 in³ | 42,100.00 mm³ |
| Zx | 4.21 in³ | 69,000.00 mm³ |
| Zy | 2.96 in³ | 48,500.00 mm³ |
| rx | 1.82 in | 46.20 mm |
| ry | 1.22 in | 31.00 mm |
| J | 8.64 in⁴ | 3,600,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 5x3x3/16.
Lighter in Rectangular HSS
HSS 6x5x1/8
- Weight
- 9.0 lb/ft (-4.4%)
- Depth
- 6.00 in (+20%)
- Ix
- 13.4 in⁴ (+57%)
Heavier in Rectangular HSS
HSS 3x2-1/2x5/16
- Weight
- 9.5 lb/ft (+1.0%)
- Depth
- 3.00 in (-40%)
- Ix
- 2.9 in⁴ (-66%)
Closest Iₓ in Rectangular HSS
HSS 5x2x1/4
- Weight
- 10.5 lb/ft (+12%)
- Depth
- 5.00 in (0.0%)
- Ix
- 8.1 in⁴ (-5.3%)
Source: AISC Shapes Database v16.0 · Methodology