MSJ/SWJ/SJ are specifically designed with a top and a bottom. The top and bottom must be correctly positioned during installation to ensure structural integrity is maintained.
MultiStrut
Figure E2-03-02-01 Orientation
Figure E2-03-02-02
SteelWood
Figure E2-03-01-01 Orientation
Figure E2-03-01-02
SpanJoist
Figure E2-03-03-01 Orientation
Figure E2-03-03-02
