Originally Posted by
Redback
14MM studs are available for trailers, from any good trailer specialist, there should be no need to put 9/16 studs on, I have 14MM on my camper trailer AND I also have them on my new disc hubs that I will be fitting soon, also I have D2 rims on my camper and they fit well and the centre hole is much bigger than the centre cap on the hub, it's not an issue on a trailer.
Only the new VX/VY 2008/09 Commodores have 14mm wheel studs so only the rims off these are suitable (no drilling out of stud holes)
Acually any trailer place that makes hubs, should be able to make trailer hubs in the 120PCD with 14mm studs, if they make commodore hubs for trailers then it's only a matter of making the stud holes to suit a 14mm stud, after all melbourne trailer made mine no trouble and Martins in WA made Landyandys no trouble either, so i don't see what all the fuss is about.
Baz.