SS Soft Close Auto Hinges are a type of concealed hinges that can be used for wooden doors, aluminum profiled doors, or glass doors. They are made of mild steel and have a nickel finish. They have different crank sizes, such as 0°, 8°, or 15°, to adjust the opening angle of the door. These are simple and reliable auto hinges that have a wide opening angle for easy storage in the cabinet. Specification : Installation simple and easy to use Cabinet Hinges.