Differential fill bolt - Unable to fit socket wrench

[arcenite]

I've tried using the 1/2" kincrome one from bunnings but that doesn't fit at all, even with a short socket too.

Any idea whether a 3/8" one would fit or are there any suggestions as to what I should've bought?

[philipminge]

ill have a look at mine soon but can you use a ring spanner rather than a socket. ill check mine at lunchtime and tell you what i used. i cant remember atm

[dynasty]

a bit late but a ring spanner is your best bet

[Dart]

Crows foot is what you need. Yes it is a tool. (Ex s2000 owner)
This way a torque wrench can be used.

[arcenite]

Ended up using a 3/8" breaker bar with the short 23mm socket from bunnings. Worked like a charm