I need to buy longer wheel studs ,and not sure the length I need.I have 30 spline moser axels with centerline telstars that take conical lug nuts.I don't want the open end lug nuts.The factory studs are just a little short.I don't have the car in my posession to be able to measure,and the car is out of the state.Part numbers would be helpfull if you have tehm.Thanks for the help