Insert 16 is shown as end caps inserted in {HEAD ~ the open ends} of channel 34 of {TAIL ~ housing} 8 
Insert 16 is shown as end caps inserted in { HEAD ~ the open ends } of channel 34 of { TAIL ~ housing } 8
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH