Are the rods aftermarket or Nissan parts? Normally aftermarket would come with bolts. Seller have a recommendation?
I would at a minimum upgrade to the L16 ARP that Loris linked to , or the later 9mm Nissan bolts.
Are you doing this with a machinist? Some want to resize the rods (used rods) if installing ARP bolts, so your answer to the first question will be a guide.