
The ARP 5/16 inch-24 hex flange nut is a single flange nut intended for use wherever a flanged fastener is required. Offered as a standalone hardware piece, it provides the flange-bearing surface to help distribute clamping force and is suitable for bolted assemblies that call for a 5/16-24 hex flange nut in repair or maintenance tasks.
ARP 5/16 inch 24 Hex Flange Nut Kit