Features:High-quality material: Made of high-quality aluminum alloy material, wear-resistant and corrosion-resistant, not easy to rust and break, strong and durable.Super expansion: There are multiple threaded holes on the side plate of the switching plate, which can be combined with other quick release plates to form an L plate, which can realize horizontal and vertical shooting of the camera.Function: Universal camera board, which can be connected to various quick release boards.Wide range of applications: can be connected to rail pipe clamps, quick release plates, cameras, batteries, handles, accessories with cold shoes, etc.Satisfactory service: If you have any questions, please contact us in time. We will provide you with better products and services.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Interface: 1/4, 3/8Size: 9.8*4.9*1cmMaterial: aluminum alloy