HELP drum to disk break swap lower ball joint same or diffrent

I pulled some from the shelf and they are different. You will have to buy a set. I have two that are in good condition you can have. You just pay the ride. Next time don't be so jumpy at alittle advice. Steve



steve i was not trying to be jumpy at all if it came across that way im sorry
i was just saying that i just bought the drum ones got them all painted up and installed and then decided to go over to the disk breaks and was told they were the same so i forgot about it intill the install.
I got a nice surprise when they did not work and i cant return them so instead of 200$ ball joints now its like 350$ in parts and if they were twins i cannot see why taking a mill off would hurt any thing sense they are some solid parts