From:Dave Hennessey
Subject:Robert Bosch FF4 Parts List Date:Tue Mar 17 19:06:39 2015
I found this document of Robert Bosch FF4 parts while looking for a "Spring-thing Screw-thing".

Now I know it's really called a "End Cap Holding Post and Spring", part number "ZFT 1/3".

And you will too - if you go here:

Thanks Perry!