{HEAD ~ A monolithic plastic sleeve} is in situ molded on the tubular shaft and includes an integral lip closely surrounding {TAIL ~ the solid shaft} 
{ HEAD ~ A monolithic plastic sleeve } is in situ molded on the tubular shaft and includes an integral lip closely surrounding { TAIL ~ the solid shaft }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL