Thanks, I will give that a try, there is a build up of limescale so I sprayed with some wd40. Will get strap wrench to attempt to unscrew.
Just out of interest, if I was to heat up, should I just heat the cylinder or the whole join? I assumed heating would expand it and make it tighter. I do...
I am trying to fix a leaky tap. I'm very handy and should be able to. I think I just need to replace a washer. I don't know how reveal the nut in this casing in order to remove it. I have tried pulling the chrome cylinder out by hand but it doesn't budge. Any advice?