SmallRig Single 15mm Rod Clamp lets you attach a 15mm rod mount to expand your rig with multiple accessories. It secures to your cage or rig using its 15mm rod clamp or the two included screws, with a screw slot offering 0.7" of adjustment to fit most cages and mounts. This versatile clamp allows you to mount accessories such as a follow focus motor, extension arm, monitor mount, light, or microphone, giving your rig greater flexibility and customization.