Application: GM. Universal IMCA Brinn or Bert drive flange bolt kit (6 bolts)
Under Head Length: 1.250"
Thread Size: 7/16-20
You can forget about the problem of shearing a torque converter bolt after you install these super strong 200,000 psi gems. They are designed for each specific application and provide the optimum grip. Kits come with hardened parallel-ground washers.
Don't take any chances with the safety of your street machine or race car, insist on the special bolts and fasteners developed by the engineers at ARP!