ARP SB Ford Stainless Steel Complete Engine Fastener Kit - 12 Point Aluminum Water Pump Aluminum Nuts

Aluminum Nuts

OEM / Edelbrock

steel end and 5/8"-18RH threads on the curved end

25 mm Undersize

The ALL NEW TA15 and TF20 suits are the lightest off the shelf SFI 15 and 20 compliant suits we have ever offered

ARP SB Ford Stainless Steel Complete Engine Fastener Kit - 12 Point Aluminum Water Pump Aluminum NutsARPs 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: Engine and Accessory