[time-nuts] Brass screws

Alex Pummer alex at pcscons.com
Tue Jan 17 13:13:21 EST 2017

Titanium, it is expensive but strong and non magnetic at all




On 1/17/2017 9:40 AM, Hal Murray wrote:
> jebponsonby at gmail.com said:
>> Though nominally made of copper and zinc, common brass often shows residual
>> ferro magnetism because it is "recovered" metal and is  contaminated with
>> iron. That brass must never be used in a magnetic instrument have been known
>> for a very long time.
> What do people use?

More information about the time-nuts mailing list