WT7x116.5 – WT Shapes

WT7x116.5 is a tee 8.02 in (204 mm) deep with a 15.9 in (404 mm) flange, weighing 116.5 lb/ft (173.4 kg/m).

WT shapes are structural tees produced by splitting a W shape lengthwise down the centre of its web, yielding a T-shaped cross-section with the flange width and thickness of the parent W shape. They're used as chords in trusses and open-web steel joists, as flanges welded to plate to build up girders and other custom sections, and anywhere a single wide bearing flange on a stem is more structurally efficient than a full I-shaped section — typically where only one face of the member needs to carry a bearing or connection load.

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Dimensions

PropertyValue
Nominal Weight (lb/ft)116.5
Depth of Section (in)8.02
Width of Section (in)15.9
Web Thickness (in)1.07
Flange Thickness (in)1.72
Kdet Dimension (in)3.0

Full sortable table: Dimensions table for this family

Section Properties

PropertyValue
Ix (in⁴)116
Zx (in³)38.2
Sx (in³)18.2
rx (in)1.84
Iy (in⁴)576
Zy (in³)110
Sy (in³)72.5
ry (in)4.1
J (in⁴)29.6
Cw (in⁶)154
ro (in)4.57
H (-)0.97

Full sortable table: Section properties table for this family