Flange 30 also includes a lip portion 48 extending perpendicularly from {HEAD ~ the distal longitudinal edge} 50 of flange 30 toward {TAIL ~ cap portion} 32 
Flange 30 also includes a lip portion 48 extending perpendicularly from { HEAD ~ the distal longitudinal edge } 50 of flange 30 toward { TAIL ~ cap portion } 32
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH