{HEAD ~ The retainer} 5 wherein {TAIL ~ said retainer} includes a member extending diametrically of said neck and overlying 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 
wherein
{ HEAD ~ The retainer } 5 wherein { TAIL ~ said retainer } includes a member extending diametrically of said neck and overlying 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
HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH