BRASS UNION FOR HOSE FEMALE 1 1/2", BRASS UNION FOR HOSE FEMALE 1 1/4", BRASS UNION FOR HOSE FEMALE 1", BRASS UNION FOR HOSE FEMALE 1/2", BRASS UNION FOR HOSE FEMALE 2 1/2", BRASS UNION FOR HOSE FEMALE 2", BRASS UNION FOR HOSE FEMALE 3", BRASS UNION FOR HOSE FEMALE 3/4", BRASS UNION FOR HOSE FEMALE 5/8"