My sink trap is leaking and I need to buy a new sink trap and/or washers.
But I’m not sure which one to buy, I’ve looked around and found the SA10 and SC10 but don’t know how to tell which one I have currently to replace it.
There is nothing on the pipe to indicate which one it is.
Can anyone help me with which one I need to buy to fix the leak?
Edit: there is a photo below with where the leak is coming from highlighted in red.