Hi baz
I have original bsa nos adjuster bolts along with the correctly shaped lock nut

If you cannot locate easily - drop me an email

Br
Jo’b

email (option): jonnyob1@googlemail.com

John can you save me one for Netley. Ron

email (option): ronpier@talk21.com

Thanks John, email sent.
Baz

email (option): binnawan@iinet.net.au