Size Of The Wheel Nut

[BarryIQ]

Just wondering if there is a standard wheel nut size for our IQs?

I want to purchase some lockable wheel nut online but I have no idea which size I need to buy.

[LA-LA]

Hello,

in Germany we need NO lockable wheels

but for you some data

Steelwheel needs M12 x 1,5 / H17 Kegel (cone?) / 21 key (=wrench?)

Aluwheel needs M12 x 1,5 / H17 Kugelbund (ball?) / 21 key

Soory about my englisch.

[SallyIQ]

I bought mine from Driftworks, they deliver to anywhere in the world I believe!

http://www.driftworks.com/shop/p344/Locking-wheel-nuts/product_info.html

As previous poster has said - M12 x 1.5, I used them with my Rota Grids and now with my Super Advans.