Steel Beam Sizes / AISC / HSS Rectangular / HSS 12x2x1/4
HSS 12x2x1/4 Steel Beam Dimensions and Properties
AISC Rectangular HSS · v16.0
Diagram, properties emphasis, and nearby alternatives use the selected unit system.
Section diagram
HSS 12x2x1/4 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 | 22.42 lb/ft | 33.30 kg/m |
| Height | 12.00 in | 305.00 mm |
| Width | 2.00 in | 50.80 mm |
| Nominal tw | 0.250 in | 6.350 mm |
| Design tw | 0.233 in | 5.920 mm |
| Area | 6.17 in² | 3,980.00 mm² |
| Ix | 86.90 in⁴ | 36,200,000 mm⁴ |
| Iy | 4.41 in⁴ | 1,840,000 mm⁴ |
| Sx | 14.50 in³ | 238,000.00 mm³ |
| Sy | 4.41 in³ | 72,300.00 mm³ |
| Zx | 20.10 in³ | 329,000.00 mm³ |
| Zy | 5.08 in³ | 83,200.00 mm³ |
| rx | 3.75 in | 95.30 mm |
| ry | 0.85 in | 21.50 mm |
| J | 15.10 in⁴ | 6,290,000 mm⁴ |
Alternatives
Useful nearby sections
Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 12x2x1/4.
Lighter in Rectangular HSS
HSS 6x4x3/8
- Weight
- 22.4 lb/ft (-0.2%)
- Depth
- 6.00 in (-50%)
- Ix
- 28.3 in⁴ (-67%)
Heavier in Rectangular HSS
HSS 10x2x5/16
- Weight
- 23.3 lb/ft (+4.1%)
- Depth
- 10.00 in (-17%)
- Ix
- 62.6 in⁴ (-28%)
Closest Iₓ in Rectangular HSS
HSS 10x3x3/8
- Weight
- 30.0 lb/ft (+34%)
- Depth
- 10.00 in (-17%)
- Ix
- 88.0 in⁴ (+1.3%)
Source: AISC Shapes Database v16.0 · Methodology