Nut/bolt size for prop to diff

[GasMunkey]

As in title, what size are they? 9/16?

[Simon says]

Bolt size or spanner size Alex? as I can have a measure up in the morning on my spare GKN diff

[Barreti]

I have my prop off so if you say what you want measuring and how I can check things for you too.
I'd trust anything Simon tells you though.

[jagracer]

If It's a GKN diff it'll be 3/8 X 1"1/4. 9/16 spanner.

[GasMunkey]

Thanks for the reply's I was after spanner size and its a gkn thanks