The tower connects the outer sealing member to the inner sealing member and extends beyond {HEAD ~ the inner sealing member} to be received within {TAIL ~ the opening} thereby sealing the opening of the grommet 
to be received within
The tower connects the outer sealing member to the inner sealing member and extends beyond { HEAD ~ the inner sealing member } to be received within { TAIL ~ the opening } thereby sealing the opening of the grommet
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH