It should be a 10-24X2.0 inch long stud with lead point tip ends. Your picture shows a slight lead point tip on your NOS Corral. I measured the studs from a 67 Corral at least 10 years ago but I am not sure about the lengths, it may be 1 1/8 inch long. The stud does not have known Ford part number. AMK does not carry it, but AMK does have two that "may" work, AMK B-12600 (1.0 inch - too short) or AMK B-12601 (1 7/8 inch, can be cut but wrong finish and lacks lead point).
Jim