Manfrotto 244MICRO-AA Micro Arm ARRI, Arm with Variable Friction and ARRI-Style Adapter, For cameras, stands, and external monitors, Ergonomic handle for precisely controlled movement, 3/8"" Anti-rotation adapter with 2 pins (Arri-style) and 1/4"" anti-slip adapter, Adapters are interchangeable and can be easily removed with the included hex key@+*Technical Specifications*@+@+, Max. load capacity: 3 kg, Arm length: 15 cm, Upper attachment: 1/4"", Lower attachment: 3/8"" with AR, Material: Aluminium / steel, Weight: 0.25 kg, Colour: Black