ARP Pro-Series Rocker Arm Stud - SB Chevy, SB Ford w/ Roller Rockers and Stud Girdles Brake Residual Valve These fasteners work with most

These fasteners work with most beadlock wheels and weigh a total of 114 grams

Side A is 3/8" NPT

2 in Pin Wide 5 / 5 x 5 Hubs

Pit Stop USA offers Zamp NC-40 SFI Neck Collar - Gray - Adult NC002015A at low everyday pricing

ARP Pro-Series Rocker Arm Stud - SB Chevy, SB Ford w/ Roller Rockers and Stud Girdles Brake Residual Valve These fasteners work with mostStuds offer improved reliability with longer thread engagement in the cylinder head and an extra large radius for reduced flex. Pro Series bolts are rated at 190, 000 psi tensile strength. 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,