The Sony FS7 and FX9 top plate attaches to the top of the Sony FS7, Sony FS7 II or Sony FX9 and fits around the Sony top handle. Includes a 15mm side facing rod lock. This rod lock allows you to attach any 15mm rod accessory, such as the   Axis Mini  . You also have the option to add a   Zacuto Minimount  to allow for lightweight 15mm  rods on top of the camera for attaching zoom motors or other accessories. If you would like to add the Minimount, please contact sales@zacuto.com for the correct screws to secure it to the plate.