The Quick Release Plate Base for cameras is a versatile accessory with various external interfaces,allowing you to expand your equipment option and enhances your creativity. Crafted from aluminum, the Quick Release Plate Base provides stability and reliability for your camera setups.Its raised front design prevents during installation, ensuring a secure fitting. Whether in studio/outdoor setting, the Quick Release Plate Base is a practical accessory for your camera.Its compatibility with tripods and other spare part allows for easy switching between different;Take your photography to level with the Quick Release Plate Base. Its ergonomical designings enhances the aesthetics of your camera setups while providing a convenient and secure mounting solution.Elevates your photography experience with the Quick Release Plate Base. Its multifunctional;designings and reliable performances a must get accessory for photographers of all level. For Sony A7R4 base plate with 1/4 3/8 screw holes, Arri positioning holes, wrist strap holes,1/4 screws, 3/8-16 conversion screws, you can freely extend tripod, gimbal and other accessories. Size: 133x70x11mm Colour:black Material:aluminum Package Contents: 1 * Camera handle for Sony A7R4