cvairwerks
Well-known member
That's only page one of the document. Page two shows that they go to -48, which is a 3 1/2" x 3 5/8". It also has the heat treat, plating and torque requirements. The -47 has to withstand all most 800 pound/feet.....Found a document that shows that there are even numbered AN8505 thin wrenches, at least on paper.
