Adjustable Angle: The nickel-plated iron hinges can adjust the opening angle of the door through the screw in the middle of the arm and the length of the pull rod. The angle of the door can be increased by 90 , 110, and you can adjust the door as you need The angle that can be opened High Quality Materials: The high quality cabinet door hinges are made of durable nickel plated zinc alloy , which has strong resistance to corrosion and oxidation, and can provide a long service life. Easy to Install: Our cabinet door hinges are equipped with screws and screwdrivers. You only need to drill holes for the door to be installed, then use a screwdriver to fix the screws on the hinges, which is very simple and convenient. Reduce Noise and Friction:The Exterior stainless steel hinges can minimize the noise and friction caused by collision with the door frame when closing the door, to ensure the door closes smoothly. Widely Used: The Folding shutter brackets are very suitable for folding furniture work or as accessories for doors and shutters, suitable for furniture doors, cabinet doors, wooden boxes, etc.