... valve : brass or zinc body , brass or iron ball, brass or iron stem , iron or aluminum handle , brass ,nicke or chrome palted ! size from ... zin body, brass or zinc catridge, , brass ,zinc or plastic handle , shine chrome plated , size : 1/2"x1/2" ,3/8 ... bibcock : brass or zinc body , brass or iron ball, brass or iron stem, iron or aluminum handle, nickle or chrome platd , brass color and ...