Description Technical Details Vehicle Fitment Related Products Reviews Description ARP 426 Hemi 7/16in 12pt head stud kit Technical Details UPC: 672036010683 Related Products Quick View ARP ARP 426 Hemi 1/2in 12pt head stud kit $349.73 Quick View ARP ARP KB Hemi 9/16in undercut 12pt head stud kit $950.03 Quick View ARP ARP SB2-2 7/16in block 220ksi 12pt head stud kit $399.52 Quick View ARP ARP SB Chevy 7/16in-3/8in stepped 12pt head stud kit $487.98