PXC2 8 Inch Arca-Swiss Type Nodal Rail with Integrated Clamp Canon 70D L Bracket there is an anti-rotation channel

there is an anti-rotation channel to prevent the center column from moving while adjusting the camera

ProMediaGear TRHH2 75mm Bowl Adapter High Hat Overview

This ProMediaGear bracket plate is custom fitted for Canon  60D Camera Body

The ProMediaGear HB70QR Side Handle is compatible with all cameras that have a standard tripod mount

CNC Precision machined parts

PXC2 8 Inch Arca-Swiss Type Nodal Rail with Integrated Clamp Canon 70D L Bracket there is an anti-rotation channelKey Features 8 inch Multi Plate accepts Arca style Clamps on top and bottom Mountable to Ball Heads or Gimbal Heads (anything with Arca style clamp) Integrated Arca Type Knob Clamp Use to attach cameras to Gimbal Heads or to Find Nodal Point for Panoramas 5. 5 inch long dovetail (not including the clamp) Compatible with: Arca Swiss compatible clamps Basic Micro Slider to help focus T6061 Aluminum, CNC Machined Made in the USA ProMediaGear PXC2 8 inch