What size are the Supra wheel nuts?

[Andrew]

I'm just about to buy an impact wrench, as I'm getting a bit lazy in my old age :)
Ideally this would be used to get the wheels off (which I do alot), the wrench comes with 17mm,19mm,21mm and 23mm sockets, would one of these fit the Supra wheel nuts?

[Terry S]

They are either 19mm or 21mm

[Andrew]

Thanks Terry.

[400BHP]

Mine are fuckin massive, my "halfrauds extendible wrench" dont fit em and thats 17 and 19 so mine must be 21

[Mark Kindell]

Most are 21 but sometimes they get changed for 19's normally when someone has put aftermarket alloys on !

[Brian Jackett]

Sure the JIC wheels are 17mm but what do I know I used to have a F355