identify these spindles -f100 53-56???

please help me identify these,,i think there 53-56 f100 spindles

 

nope, ford 57 58 59. ford

 

that makes since if they are 57-59,,, do these look exactly like 53-56, b/c i have a entire front end from a 53-56 and they look exactly alike

 

anybody elses opinion

 

how bout the late nite crew

 

anyone have an idea