
The ARP chromoly hex bolts come as a 5-pack of 3/8-24 x 3.500-inch black oxide fasteners, supplied for applications requiring durable threaded hardware. These hex-head bolts suit general fabrication and engine assembly tasks where the specified length and thread pitch are required. Sold in a packaged set of five to replace or upgrade existing fasteners to ARP-quality chromoly hardware.
ARP 3/8-24 x 3.500 Hex Black Oxide Bolts (5/pkg)