ARP 3/8-16 x 4.000 12pt 7/16 wrenching black oxide bolts Part # 644-4000ARP 644-4000 3/8-16 x 4.000 12pt 7/16 wrenching black oxide boltsSKU: ARP 644-4000$19.77PriceOut of StockMANUFACTUREARP FastenersAVAILABLITYPre-Order � Non Stocking ItemMaterial8740 Chrome MolyFinishBlackMANFACTURE DISCRIPTION3/8-16 x 4.000 12pt 7/16 wrenching black oxide bolts
