[Brakes] Fittings and line sizes

[Top drive]

Guys , Quick one - looking at my brake lines closely yesterday im going to need some new pipes from the flexies to the wheel cylinders shortly. 

The fitting on the wheelcylinders bigger than anything i have (despite having rakes of them)- is that an M10 fitting ? 

what about the rest of the unions - the ones into the flexies look a different size again ?

[Top drive]

looks like the systems 10mm x 1 and the wheel cylinders are 12mm x 1

Sound right ?

just need a couple of front bleed nipples now and we are rocking and rolling.

[Derekg]

looks like the systems 10mm x 1  and the wheel cylinders are 12mm x 1

Sound right ?

just need a couple of front bleed nipples now and we are rocking and rolling.

When i replaced my wheel cylinders the originals were 10mm union on the pipe but the lastest ones are 12mm union so had to replace pipes which was easier than trying to make new end on original pipe. Job done , I hate bleeding brake systems.