The cap portion extends outwardly from {HEAD ~ a second surface} of {TAIL ~ the web} at a distal longitudinal edge of the second web section 
of
The cap portion extends outwardly from { HEAD ~ a second surface } of { TAIL ~ the web } at a distal longitudinal edge of the second web section
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH