A bit more info. I received my new old stock blades and bolts to suit the 9B disk today.
I measured the 9B and 9C blades which I have and they are both the same length, 120mm, so this is good and puts my mind at rest, the blades will stick out by about 5mm of the base.
The blade packet is received also had an exploded view of the bolts washes felts etc and instructions, similar to what Joe B sent me. I like point '3' in the Important section! HHAHHAHHAHAAAA
All I need to do now is find some new felt caps and new felts, I am sure that will not be easy!
![[Linked Image from i256.photobucket.com]](http://i256.photobucket.com/albums/hh187/newy1234/Mower/Bladeinstructions.jpg)
![[Linked Image from i256.photobucket.com]](http://i256.photobucket.com/albums/hh187/newy1234/Mower/230320091436.jpg)