Duesenberg J Flywheel Housing Cap Screw

Description

Duesenberg Model J flywheel housing cap screw. Used between engine block, oil pan and bell housing, drilled for safety wire.

Material: 4140, heat treat grade 8
Finish: Cadmium
Thread: 3/8-24
Thread length: .906
Hex: .5625
OAL: 1.538
Length under head: 1.250
Wire hole: .077

Additional information