The Anti-rotation system is compatible with Manfrotto products including 055 series, 190 series, and 386B-1 Nano Clamp. The unique shape of the Anti-rotation adapter allow the equipment to be securely interlocked so the arm will not rotate any more. Attachments can easily be replaced by using the included hex key and are compatible with a range of different adapters .
Please note that the arm measurements do not include the length of the adapters
arm length 15 cm attaches by. 3/8'' attachment type attachment (top) 3/8'' attachment type Color black color material aluminum + steel safety payload 3 kg Weight 0.240 kg