Rectangular











Structural Hollow Section - cold formed
Rectangular (mm)rectangle
50 x 25 x 2.5
50 x 25 x 3.0
50 x 30 x 2.5
50 x 30 x 3.0

60 x 30 x 3.0
60 x 40 x 3.0
60 x 40 x 4.0
75 x 50 x 3.0

80 x 40 x 3.0
80 x 40 x 4.0

90 x 50 x 3.0
90 x 50 x 5.0

100 x 50 x 3.0
100 x 50 x 4.0
100 x 50 x 5.0
100 x 60 x 5.0
120 x 60 x 5.0
120 x 80 x 5.0

150 x 100 x 5.0

200 x 100 x 5.0
All sections are 7.5 metres in length and grade ST37/2