Check the listing for details. 3x Red Matte Golden Black Shutter Button CAMERA Pure Copper Soft Release Button. Condition: New. Listed at 17.63 USD. Description:Color: Red, Matte Gold Tone, Black; Material: Pure Copper; Thread Size: M3*0.5 Tapered Thread; Total Size: 11.5x6mm / 0.45x0.23 inch(D*H); Packing List: 3 x Shutter Buttons, 3 x Rubber O RingsAdvantage: The soft shutter button, and concave surface design, allow you to take pictures comfortably. The camera shutter button is equipped with a rubber ring for cushioning and stability, effectively preventing the button from falling off and the camera shake. The shutter release button, high-end paint coloring, and CNC cutting process, decorate your camera, giving your camera a stylish and classy look.Instruction: Screw this button clockwise into the thread of the camera shutter, and tighten it properly with a little pressure to prevent it from falling off, and you can enjoy a comfortable and stable operation experience.