Heat treated alloy steel stud with
3/8-16 and 3/8-24 threads. Used to hold the rocker arm shaft to
the head on 1932 Cadillac V-16.
16 Required per car.
Material: 4140, heat treat grade 8
Finish: Natural
Thread: 3/8-16, 3/8-24
Thread length: .515, .734
OAL: 4.187
Mid length: 2.937
OD: .375