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Fuel Tank Sender Nut Size

Posted: Fri Oct 12, 2007 10:14 pm
by jgunson
Came to fit one of the old type senders to my traveller today - going back to the bronze type gauge - and found that the nut to attach the cable was missing. Anybody know what size / thread the nut is?

Cheers

Jonathan

Posted: Fri Oct 12, 2007 10:35 pm
by RogerRust
2BA I think

In fact 2BA or not 2BA that is the question .........!!!! :wink:

Posted: Sun Oct 14, 2007 12:57 pm
by jgunson
I've tried 6ba which is too small and 4ba which is too large. In desperation I got out a micrometer and measured the bolt. The outside diameter including screw thread is 0.1225 inches and there are 40 threads per inch. I thought it might equate to 1/8 UNF but I cant find a specification for that. Any ideas?

Posted: Sun Oct 14, 2007 1:05 pm
by alex_holden
5BA? That's about 0.126" OD and 43TPI.

Posted: Sun Oct 14, 2007 1:35 pm
by jgunson
Searching the internet it seems to fit with 1/8" Whitworth thread. Now all I have to do is find one!