Please see attached photo, I try and turn the nut by pulling the spanner
upwards which I presume is the correct way and hold the valve with pliers but
the pipe just bends, Ive used WD 40 and I'm, scared that I will bend the
valve/pipe, any suggestions?
http://www.homeownershub.com/img/79
http://www.homeownershub.com/img/7a