[Ursan]

I can't seem to find a consistent answer. Apologies if this isn't a frequently asked question...

For a 2012 128i, what are the dimensions for the stock wheel lug bolt?

I'm finding answers ranging from 12x1.5 to 14x1.25. Conical seats from 45° to 60°.

Can anyone confirm?

I *think* it's m12x1.5 with a 26mm shank with a 60° seat angle.

Did the dimension change start in 2013/2014?