Head stud drive size?

[Crazy E]

What size drive hex-key thing do I need to tourque down my 1.8's head studs? I want to re-tourque them and when I changed the head gasket I used my neighbors and forgot what size it was.

im too poor to buy a set

thanks for the help

 

[Crazy E]

in case anyone cares it was 8mm.

I bought a cheap Wal-mart set and broke it after using it once.

oh well........if you ever have to do this dont buy cheap tools