Welcome to Auto and Trailer
1. How do I measure PCD?
The PCD is measured from the centre of one stud hole to the centre of the opposite stud hole.
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2. How do I measure my axle?
Solid axles:
Measure from the hub face to the opposite hub face to get your required length this is knowing as OHF (outer hub face).
Suspension axles:
You will need to measure from one hub face to the opposite hub face to get your required length this is knowing as OHF (outer hub face). You will also need the measurement of the fixing brackets (FC), measure from the centre of one hole to the centre of the other hole on the opposite fixing bracket.
