CAM-in Black Soft Release Shutter Button for Fujifilm Leica MP Contax Camera polished and enamel painted, with smooth surface and edge designed and tested screw thread fits the cameras with screw hole on the shutter release button Brand: CAM-in Color: Coppery Shape: Concave Size: 11mm (diameter) Material: Made of brass with black or chrome coating Compatible with: Lecia Camera and other brands cameras