Zonophone tone arm thumbscrew size needed

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Dave D
Victor IV
Posts: 1309
Joined: Wed Aug 01, 2012 8:43 pm
Location: Port Huron, MI

Zonophone tone arm thumbscrew size needed

Post by Dave D »

Hello,
I want to make a thumbscrew for the tone arm pin on a Zonophone rear mount machine. I need to know the diameter of the head and the thickness of the head. Can anyone help me?
Thanks,
Dave D

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