WT6x105 – WT Shapes

WT6x105 is a tee 7.36 in (187 mm) deep with a 12.8 in (325 mm) flange, weighing 105 lb/ft (156.3 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)105.0
Depth of Section (in)7.36
Width of Section (in)12.8
Web Thickness (in)1.18
Flange Thickness (in)1.9
Kdet Dimension (in)2.8125

Full sortable table: Dimensions table for this family

Section Properties

PropertyValue
Ix (in⁴)92.1
Zx (in³)34.5
Sx (in³)16.4
rx (in)1.73
Iy (in⁴)332
Zy (in³)79.7
Sy (in³)51.9
ry (in)3.28
J (in⁴)32.1
Cw (in⁶)112
ro (in)3.79
H (-)0.958

Full sortable table: Section properties table for this family