From Manufacturer
Protect your DSLR or mirrorless camera and add numerous accessories using this Camera Cage from FILMCITY. The modular cage is made up of durable resin components that are held together by multiple 15mm aluminum rods of varying sizes. It includes a baseplate, quick release camera plate, rubber side handgrips, a top plate, a rubber top handle, a shoe mount, and numerous 1/4"-20 and 3/8"-16 accessory mounting threads.
Since the cage is modular, you can use all the parts together or remove some parts for a smaller rig if you prefer. The vertical 15mm rods allow you to raise or lower the top plate to fit the size of your camera or change the position of your side handgrips. The bottom rods allow you to mount various accessories such as a separately available follow focus or matte box and adjust within the baseplate. All the rods feature female threads so you can expand your rod length with separately available rod extensions. The camera quick release plate features a 1/4-20 screw to secure your camera in the rig. The bottom plate allows you to mount the rig onto a tripod using a 1/4"-20 thread.
The included tool kit includes all the screws and tools required to assemble the cage.