Hi, DIY here, trying to replace this galvenized elbow which is leaking on the shower side (threads are rusty and it leaks around the nipple when the diverter is used).
What is the piece called between the elbow and the mixer valve? is this what i want to loosen when removing the elbow? will it come free from the elbow and the valve at the same time? THe elbow goes through a mortar wall so it's not going to be possible to turn the elbow.
What is the piece called between the elbow and the mixer valve? is this what i want to loosen when removing the elbow? will it come free from the elbow and the valve at the same time? THe elbow goes through a mortar wall so it's not going to be possible to turn the elbow.