125x65x13 mm
Depth of Section A  (mm) 125
Width of section B (mm) 60
Flange Thickness T (mm) 8
Web Thickness t (mm) 6
Area of section (mm²) 1648
Mass/metre (kg/m)  13.1
Length 6m, 9m

100x45x7 mm
Depth of Section A  (mm) 102
Width of section B (mm) 44.5
Flange Thickness T (mm) 6.07
Web Thickness t (mm) 4.32
Area of section (mm²) 948
Mass/metre (kg/m) 7.2
Length 6m, 9m