Originally Posted by GrumpyPa
Thanks Arwyn,
Thought it probably was but didn't want to get a die until I was sure.
Unfortunately I don't have the facility to drill/tap the thimble. I'll find another way to secure it.

A smear of threadlock on the thimble threads, and just remember to occasionally check for tightness.

Doug
2011 Plus 4 in Rich Maroon

1972 750 “ComDom” sprinter
1958 Triton 650
1992 Triumph Trophy 900