Master cylinder to copper union

[pies]

are these a standard ford item,as i have a fiesta master cylinder,I just dont want to waste a trip

regds

[mbracing]

It is a 10mm thread. There was a post earlier this week on the same subject.

[pies]

I have two slightly different sizes

[GreenV8S]

The front one on mine is 10mm 1.0mm pitch, the rear is 12mm 1.0mm pitch.