[Healeys] Speedo Drive Thread Size?

[gradea1 at charter.net]

Harold-you can get these parts at: https://britishfasteners.com/
They have all the British sizes and tools to boot including BSC! Hank

	-----------------------------------------From: "Harold Manifold via
Healeys" 
To: "Ken Fleming via Healeys"
Cc: 
Sent: Sunday August 8 2021 9:27:29AM
Subject: [Healeys] Speedo Drive Thread Size?

	Just when I thought I had a handle Whitworth, BSPP, BSPT, SAE, UNF,
etc. along comes BSC (British Standard Cycle). The threads on the
transmission speedo drive and the angle drive are not the best and
could use a refreshed. The pitch is 26 TPI and the diameter is ¾”
as best I can measure. After searching Google the closest match I
could find is 3/4" X 26 TPI BSC. 

	I have never heard of British Standard Cycle before. Can anyone
confirm if this is the tread size? 

	Harold 

	
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