{TAIL ~ The retainer} 5 wherein said retainer includes a member extending diametrically of said neck and overlying {HEAD ~ said closure member} on such engagement of said retainer first means portions and said neck, said diametrically extending member being integral with said retainer first means portions 
{ TAIL ~ The retainer } 5 wherein said retainer includes a member extending diametrically of said neck and overlying { HEAD ~ said closure member } on such engagement of said retainer first means portions and said neck , said diametrically extending member being integral with said retainer first means portions
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH