The flange extends laterally outwardly from the first surface of {HEAD ~ the web} at a second longitudinal edge of {TAIL ~ the first web section} 
The flange extends laterally outwardly from the first surface of { HEAD ~ the web } at a second longitudinal edge of { TAIL ~ the first web section }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL