Stamped 8BA bell housing measurement needed

[OldGold360]

Hello folks,
I need a little help. Does anybody have a stamped 8ba bell housing that they wouldn’t mind taking a measurement for me. The stamped 8ba has the thick reinforcement pieces welded to the flange of the bell. I would like to know the thickness of just this reinforcement “doubler”, not the total thickness of both the doubler and flange. A fairly accurate measurement with calipers would be appreciated.

Thanks!