Camera tripod bush
On Sun, 5 Feb 2006 16:57:40 +0000 (UTC), Frank Erskine
wrote:
I'm trying to find out whether the ¼" bush for a camera tripod is a
Whitworth or a UNC thread - both are 20 tpi, but of course the thread
form is different.
Any ideas please?
Thanks for the replies.
--
Frank Erskine
Sunderland
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