ARP Pro Series Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - Chromoly - Universal - Set of 16 235-7202 01204 O-ring and mounting hardware

O-ring and mounting hardware

20 AN Male to 1-1/4 in NPT Male

TCI Lockup

LSR 223/231 HRlrLSThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

ARP Pro Series Rocker Arm Stud - 7/16-14 in Base Thread - 7/16-20 in Top Thread - 2.000 in Effective Stud Length - Chromoly - Universal - Set of 16 235-7202 01204 O-ring and mounting hardwareARPs 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: Rocker Arm Stud Pro Series