ARP 3/8-24 in Thread Nut - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10 300-8391 Helmet Wiring Kits Dana 60 / 61 /

Dana 60 / 61 / 70

Headers fit Dirtworks and most other popular chassis

Angle Spray To Suit Your Needs

Ground Plane

ARP 3/8-24 in Thread Nut - 1/2 in 12 Point Head - Chromoly - Black Oxide - Universal - Set of 10 300-8391 Helmet Wiring Kits Dana 60 / 61 /ARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Nut 3 8 24 in Thread 1 2 in