Size Of Wheel Nuts

[Camerashy]

I'm unsure on the size of my A4 wheel nuts and the size of the socket I need to unlock them please.
I have seen 17;19 and 21mm mentioned with a 1/2 inch drive.
any thoughts please.
thanks
dave

[Camerashy]

I'm unsure on the size of my A4 wheel nuts and the size of the socket I need to unlock them please.
I have seen 17;19 and 21mm mentioned with a 1/2 inch drive.
any thoughts please.
thanks
dave


Any help appreciated please

[113brucey]

they should be 19mm

[Camerashy]

Thanks, appreciate your help

[dap1974]

My A4 B8 has wheel bolts (standard oem fitment) that measure 17mm across flats, thread size is M14x26mm long and they have the radius seating face.

[Camerashy]

Thanks dap, really helpful information

[theskyfox]

Also..don't lose them. Nubbins here managed to lose a few a while back (don't ask)...costs a small fortune if you buy them back through Audi dealers >_<

-Andrew