T-Shapes Cut from W-Shapes (WT) - WT305x46

WT shapes are structural tees formed by splitting a W-shape in half through its web, producing a T-shaped section with a wide flange and a stem. They're commonly used as chords in trusses and joists, as bracing members, and wherever a section needs to combine a flat connecting face with an efficient bending profile in a compact depth. Because every WT is derived directly from a parent W-shape, the CISC 12 series covers the same broad range of sizes. Every WT shape is available here as a free CAD block, with full dimension and property data included.

Dimensions

PropertyValue
Ds_iWT12x31
D302
B179
T15
W10.9
K38
K126
Mass46
Wt_i31

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iWT12x31
Mass46
Wt_i31
Prp*
Avla
Shp8
Grp
Use
BT5.97
DW27.71
Dn_m305
A_A65850
A_Th5880
Ix54.8
Sx256
Rx96.5
Y87.9
Iy7.2
Sy80.5
Ry35
J354
Cw1.05
Yo80.4
Rop130
BetX227
Omeg0.62
SA0.962
Dn_i12

Full sortable table: Properties table for this category