The 3 Section Articulated Arm from Impact is a handy accessory with a 33.8" reach for precise positioning of a camera, light, flag or other item up 4.5Kg at full extension. The arm features a distinctive design that allows any of the sections to be positioned anywhere along the length of the others and secured with large butterfly knobs. The sections terminate in 5/8" pins, one with a hex collar and the other with a 3/8" female thread. Optional accessories.