Saturday, March 7, 2020

Details

Spartan-C asked a question.  Here's the deal.







So the minor diameter is about .260"  I measured .265" a couple times too.

The major diameter is .285"

1 comment:

  1. Well crap! I have a 1/4-40 tap and a 5/16-40 tap. Nothing in between. I tried.

    ReplyDelete