ARP SB Chevy 18�, 3/8" holes 12pt undercut head stud kit Part # 234-4721ARP 234-4721 SB Chevy 18�, 3/8" holes 12pt undercut head stud kitSKU: ARP 234-4721$344.43PriceOut of StockMANUFACTUREARP FastenersAVAILABLITYPre-Order � Non Stocking ItemMaterial8740 Chrome MolyFinishBlackMANFACTURE DISCRIPTIONSB Chevy 18�, 3/8" holes 12pt undercut head stud kit
