Add accessory mounting and protection for your Sony a1, a7 IV, or a7S III mirrorless camera with this lightweight Basic Camera Cage Kit from SmallRig. The kit includes a formfitting camera cage, two locking side plates, an HDMI cable clamp, and a top handle with 3/8"-16 ARRI-style accessory mount. The formfitting aluminum cage features a 1/4"-20 camera screw, two locking side plates to prevent twisting, multiple 1/4"-20 and 3/8"-16 ARRI-style accessory threads, a NATO rail, and strap slots. It maintains access to the camera's controls and hot shoe, and it features a variety of mounting options. The HDMI cable clamp protects your HDMI cable from pulling or disconnecting. The top handle provides additional shoe mounts and mounting threads.