... PC brass union connector MxF threaded, brass or nickle plated size 3/8 up to 2 inch equal ... 8, 1/2, 3/4, 1 and max to 2 inch available. Material optional: brass (HPb57-3A, ... , ACS, TUV, UL, ROTHDimensions: from 1/2 to 2 inchStandard package: polybag+small box+carton+pallet (optional ... sell other standard or customized threaded pipe fittings and connector, PEX fittings, PEX-AL-PEX fittings, gardening hose ...