SmallRig cage kit for Sony A7 III / A7R III 4198 is designed for handheld shooting and attaching other accessories. The cage locks the camera via one bottom 1/4"-20 screw and two side lock adapters, and the built-in rubber pads could protect your camera. Built-in quick-release plate for Arca at the bottom is convenient to switch between tripod and stabilizer shooting. The SmallRig HawkLock H21 Quick Release Monitor Holder 4487 is composed of a monitor mount with a NATO clamp and a NATO rail. Press the button to flare the pins, then slide the NATO rail into the groove. Release the button to securely lock the NATO rail into the monitor mount, making your shooting more efficient and time-saving