ITEM NAME:Flex Gooseneck Arm Extension Holder with 1/4 Screw Head for Gopro Cameras Studio Description: The flex arm provides a quick and flexible way to your light equipment. Metal flex arm with 1/4'' screw thread for mounting video light, shoe-mount flash and continuous light and even compact cameras. Multi-angle adjustable gooseneck, to allow for flexible positioning of light while shooting,giving you a variety of possible lighting angles and positions. With standard light stand mount hole. Lightweight and easy assembly will allow you to configure and transport with ease. Specification: Size: approx. 26.5cm/ 10.43" Tube Diameter: approx. 1.5cm8/ 0.59" Interface: 1/4" Screw Material: Metal Suitable for Flash Speedlight Light Stand Package Includes: 1 Piece Flex Arm with 1/4 Screw SKU: CKX0012845377001231.Multi-angle adjustable gooseneck, to allow for flexible positioning of light while shooting,giving you a variety of possible lighting angles and positions. 1 Piece Flex Arm with 1/4 Screw. Interface: 1/4" Screw.