Horsescents
New member
I am looking for Wheel bolts for the rear of my 69 Bronco. I made the disk brake change and am using Yukon 31 spline axles. the new studs (press in) need to have a 0.250 space (shoulder) between the head and the splines to pass through the rotor and press into the axle. This holds the rotor to the axle from behind. I have a set but they are to short (only 1 inch of threads). I need 1 1/2 inches. Otherwise they are standard ford 1/2 X 20 X .615 spline studs. I've tried most of the specialty fastener and speed shops on-line with no luck. Anybody know where they are made or for that matter what I'm talking about!?