1/2" Male to 1/2" Female... Price £14.20 SAE Connection 1/2"-1/2" Male/Female fitting made in copper.
3/8" Male to 3/8" female... Price £14.20 SAE Connection 3/8"-3/8" Male/Female fitting made in copper.
5/8" Male to 5/8" Female... Price £20.74 SAE Connection 5/8"-5/8" Male/Female fitting made in copper.