ARP 12 mm x 1.50 and 12 mm x 1.25 Thread Stud 1.250" Long Chromoly Black Oxide - Universal

ARP’s 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.