Perfect fit for Sony A7Riii, A9, A7M3, A7R3 Cameras Fully Arca & RRS Lever Clamp Compatible Precision CNC machined from solid aircraft-grade aluminum. Full Access to Battery, Tilt Monitor , Cables Includes 4 safety stop screws, 1 x D-Ring 1/4" screw, allen wrench, Storage pouch, Cleaning Cloth.