Michael_4514
14-Jun-2016, 07:02
I'm selling one of my older Arcas, and a prospective buyer has asked me what the function of the knobs on the vertical side of the rail is (see attached picture). The knobs are attached to a bolt that goes straight through the rail where it is fastened with a threaded round nut. The diameter of the bold is just under 3/8, probably whatever the closest standard metric size is. There are four on the rail.
I've done a pretty thorough google search and looked at hundreds of photos of Arca cameras and rails, and I don't find a single picture that shows these bolts serving any purpose.
I'm sure the answer is pretty obvious, but I just can't figure it out.
Thanks,
Mike
151764
I've done a pretty thorough google search and looked at hundreds of photos of Arca cameras and rails, and I don't find a single picture that shows these bolts serving any purpose.
I'm sure the answer is pretty obvious, but I just can't figure it out.
Thanks,
Mike
151764