... ,Produce by international standard Brass ball valve Brass ball valve: 1,Size: 1/4".3/8',1/2',3/4',1',11/4',11/2',2',21/2 ... ,3',4'2,Certificate: ISO9001 , CE 3,material: brass body , brass ball, steel handle 4 ... the colorful package against the design of customer Double female brass ball valve