Armature Bars
Made from 1018 steel and the annealed to remove any carbon which in return makes it very close to pure iron without all of the added machining costs.
Made in Rockford, IL.
8-32 threads
Armature Bar - Steel - 1.5
Armature Bar - Steel - 1.625
Armature Bar - Steel - 1.70
Armature Bar - Steel - 1.75