cyclones direct fit??

[CalNeedham3061.4]

I thought they would, I push them on, got one wheel nut in, and try get another nut in diagnal but it pivets on the steel :/ I measured the centre it of the cyclone it was 65mm and on the car couldn't get a good measurement but was around the same, it just doesn't seem to push back.

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I tryed a bolt in the cyclone was exact same shape and enough thread on the nut.