the big stud for the rear subs frame BROKE

well, i’ve just cut my floor
the stud is a special one, it has a fat body that narrows down and has threads on it
i called nissan and they don’t sell the stud separately, i need the lbuy the whole eft part of the frame

but i still got a problem , what do i use to cut the welds off?
i got an angle die grinder, what adaptor do i use?

any grinding disk will do also see if brofasco carries a simmilar stud with the same or better strength and same length and thread as long as its straight and welded in properly its all good if its rusty throw the car out and run(no particular direction) :smiley: