I ordered a replacement transmission mount (J1370910). I have the original bolts that connect it to the transmission but the new mount didn’t come with the threaded studs that screw into the two holes on the bottom and that connect to the cross member. (Pictured). Anybody have the part number for those? I know this set up was used on many years and Jeep vehicles during that time. Are these anything special or would a run of the mill decent grade threaded stud work from a local hardware store?