FWIW, there was a post not long ago on thesamba regarding this.   yes:

http://www.thesamba.com/vw/forum/viewtopic.php?t=452950&highlight=clutch+line

So maybe save the nuts from MC and slave (if possible), put  them on
SAE size steel line, then flare or have it flared?

Neil.

On Fri, Jul 15, 2011 at 6:34 PM, Tom Stone <tstone8359@aol.com> wrote:

> Where does one obtain the proper "bubble" hydraulic lines for the clutch? �I need all the pieces from the master cylinder to the slave cylinder. �Don't see them on the usual list vendor sites.
>
>
> Tom
>

-- 
Neil n

65 kb image Myford Ready For Assembly �http://tinyurl.com/64sx4rp

'81 VanaJetta 2.0 "Jaco" �http://tubaneil.googlepages.com/

Vanagon VAG Gas I4/VR Swap Google Group:

http://groups.google.com/group/vanagons-with-vw-inline-4-cylinder-gas-engines