Features: Wide Compatibility : Designed for stabilizers with slider, this expansion plate features 1/4" threaded interfaces for seamless connection with various photography equipment. Lightweight high strength aluminum alloy, this expansion plate ensures durability while remaining lightweight, not adding extra burden to your stabilizer. Secure 1/4" Threaded Connection : provides firm device fixation, preventing equipment loosening during photography. Ensures stable footage for outdoor sports and dynamic scene recording. Multifunctional Expansion : Beyond stabilizer use, this plate supports expansion of other photography gear like lights and microphones. Great for creative videographers exploring more possibilities. Versatiled Applications : Ideal for outdoor filming, sports recording, wedding photography and more, delivering stable photography across various scenarios with enhanced flexibility and professionalism. Specifications: Component: aluminum alloy Dimensions: 37x26x18mm/1.46x1.02x0.71in Equipped with a 1/4 thread , it supports the expansion of a variety of photography accessories Package Includes: 1PC Slide expansion board note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.