3 round head lower ball joint to spindle attaching bolts and 1 nut

I have for sale 3 lower ball joint to spindle attaching bolts and 1 nut. All three bolts have the rounded head. Unfortunately, I’m not sure of the application. They are all in great shape and have been cleaned. I would like to get $8.00 for all three bolts and the nut plus the shipping.

Ken
Edison, NJ