ARP 134-5401 Main Cap Fasteners - 2-Bolt Main Small Block Chevy 327 350 400 Hex
$69.99
They are precision centerless-ground and thread-rolled to Mil-S-8879 specs, with a black oxide finish for corrosion resistance. Fastener Nut Style: Standard hex. Main Bolt Style: 2-bolt. Quantity: Sold as a kit.
