Mat Bingham
11-21-2013, 01:46 PM
Hi I was hoping someone could help I have an Arca Swiss Z1 Classic with the Arca clamp on top. I have bought a Wimberley C12 Clamp that I want to install. I had a look on the Wimberley website which said to unscrew the hexagonal bolt / nut on top. I don't know if I'm missing something but it appears to be circular rather than hexagonal so I'm not sure how to remove the bolt in the centre of the plate? Any help would be appreciated.