The Kupo KG101411 Two-Section Mini Articulated Arm is similar to the shorter articulated arm, but with an extra hybrid head and a larger range of motion. Two Mini Grip heads are equipped with a baby pin with multi-milling flats that can fit into baby socket. The 3/8"-16 and 1/4"-20 threaded are tapped separately into each baby pin which allows them to fit into a variety of lighting and camera accessories.