5/16-24"x1/2", fine thread and indented hex head.
* 1956-1964 Long fuel line clamp to frame
* 1956-1962 Brake block to frame, RH & LH front, 2 required
* 1959-1962 Rear frame bumper over axle, 4 required
* 1961-1962 Rear tail pipe "L"bracket to frame, 4 required
* 1963-1967 Spare tire bucket to crossmember and frame, 4 required. These black zinc bolts have a D headmark contained within 3 concentric circles on the recessed head. Threads 5/16 x 24 x 1/2 inch. 1/2 inch wrench size.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
| Chevrolet |
Corvette |
1956 - 1967 |
Ask a question about
Corvette Bolts, Tail Pipe, Axle Bumper, Brake Block or Gas Line, 1956-1967:
