ADM Vixen Clamp - Thread Size Question

[AdeKing]

I've got a mount with an ADM Vixen clamp attached (.  Problem is that the mount fell over the other evening and I've bent one of the threaded rods which tighten the pressure plate.

I got some replacements, 6mm diameter and 1mm thread pitch, which don't seem to fit.

I'm guessing that the thread is actually an imperial thread as the clamp is made in the USA.

Can anyone out there who has one of these clamps provide me with a measurement of the diameter and the thread pitch please.

Thanks in advance,

Ade

[johninderby]

Not sure of the thread pitch but just measured one of the bolts at 0.245 inches so it looks like being a 1/4 inch.

[FLO]

Please email us, we might have a spare in the workshop. If not then we can probably obtain one ? 

Steve 

[AdeKing]

@johninderby thanks John, I measured them in mm and they were as good as 6mm in diameter, but not quite.  I guess that you're right and they're 1/4".

 

@FLO thanks for the reply, email sent.

Many thanks,

Ade