I really need to know the measurements of the lug nuts on the 1973 240Z car.

Thanks for your help.

Jeff catt

The stud size(diameter) is 1.25mm if that is what you are asking.

Well I guess I ment the bolt pattern, is it the same as honda's.

I think the Honda lug pattern is 114mm, where the Datsun is 114.5mm, close but not quite.

Dang it, well thanks for your help.

Hi!

Datsun, Nissan, Toyota, Honda, Mitsubishi has 4,5" /4 and that is the same as 114,3mm /4 boltpattern. Volvo V40 and S40 has 114,3mm /4 as well.

But check the center hole diameter, it's not the same...

for example an old Toyota wheel has a smaller diameter then a 240z.

Henrik

Whoa!

1.25mm for a diameter would be .0049" and NOT what you are looking for. The 1.25 refers to the PITCH of the thread, or if I recall right that it will move out 1.25mm for every full turn of the Nut. (Please correct me if I'm wrong!)

The Lug Nut Dimensions are as follows:

Diameter: 12mm (or 1.2cm or .4724")

Thread Pitch: 1.25RH

Not sure on the measurement for center to center, (can't find in my books yet) or diagonal.

Hope this helps.