{TAIL ~ The handle unit} 1, wherein {HEAD ~ the handle body} is molded in a single piece by the injection molding process 
{ TAIL ~ The handle unit } 1 , wherein { HEAD ~ the handle body } is molded in a single piece by the injection molding process
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH