... ,gate valve,stop valve, filter,angle valve and gas valve Radiator valve, ball valve, bibcock, check valve,gate valve,stop valve ... or zin body, brass or zinc catridge, , brass ,zinc or plastic handle , shine chrome plated , size : 1/2"x1/2" ,3 ... so on , size : 1.2"x1/2" ,1"x3/4" Radiator valve