【Quick Release Design】Nitze NF49-R1 NATO clamp features a quick release design. Sliding the red QR lock lever, you can quickly lock or release your NATO rail accessories.
【Male/Female ARRI Rosette】The male ARRI rosette can be changed to a female ARRI rosette by removing the M6 screw.
【High Compatibility】It is compatible with standard NATO rail and standard ARRI rosette.
【Lightweight and Durable】The NATO clamp is made of sturdy aluminum alloy. It weighs only 43g.
【Adjustable NATO Clamp】If you find that your NATO rail doesn't fit properly, please adjust the NATO clamp. (1) Unscrew the four screws on the bottom; (2) Take out the NATO clamp and red QR lock lever; (3) Slip the clamp on your NATO rail; (4) Tighten or loosen the star wheel by the red QR lock lever; (5) Put the NATO clamp back and lock the four screws.