Steel Beam Sizes / AISC / HSS Rectangular / HSS 14x8x3/8

HSS 14x8x3/8 Steel Beam Dimensions and Properties

AISC Rectangular HSS · v16.0

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

HSS 14x8x3/8 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 53.00 lb/ft 78.90 kg/m
Height 14.00 in 356.00 mm
Width 8.00 in 203.00 mm
Nominal tw 0.375 in 9.530 mm
Design tw 0.349 in 8.860 mm
Area 14.60 in² 9,420.00 mm²
Ix 382.00 in⁴ 159,000,000 mm⁴
Iy 161.00 in⁴ 67,000,000 mm⁴
Sx 54.60 in³ 895,000.00 mm³
Sy 40.20 in³ 659,000.00 mm³
Zx 66.80 in³ 1,090,000 mm³
Zy 45.50 in³ 746,000.00 mm³
rx 5.12 in 130.00 mm
ry 3.32 in 84.30 mm
J 363.00 in⁴ 151,000,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HSS 14x8x3/8.

Lighter in Rectangular HSS

HSS 10x4x5/8

Weight
50.8 lb/ft (-4.1%)
Depth
10.00 in (-29%)
Ix
149.0 in⁴ (-61%)

Heavier in Rectangular HSS

HSS 22x10x1/4

Weight
53.1 lb/ft (+0.1%)
Depth
22.00 in (+57%)
Ix
923.0 in⁴ (+142%)

Closest Iₓ in Rectangular HSS

HSS 14x10x5/16

Weight
48.9 lb/ft (-7.8%)
Depth
14.00 in (0.0%)
Ix
380.0 in⁴ (-0.5%)
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Source: AISC Shapes Database v16.0 · Methodology