I disassembled my Versa-pod to clean some gunk out of the ball joint and when I turned my head in that moment a small conical washer fell out, and I'm not sure which side it goes on now. Would it be possible for any of you with Versa-pods to unscrew their larger thumb screw on the ball joint-mount and look in there and see which side that conical washer goes in for me? Thanks.