ADJUSTABLE ANGLE: The folding table 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 according to your needs The angle that can be opened HIGH-QUALITY MATERIALS: High-quality cabinet door hinges are made of durable nickel-plated zinc alloy, which has strong corrosion resistance and oxidation resistance, 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, and then use a screwdriver to fix the screws on the hinges, which is very simple and convenient. REDUCE NOISE AND FRICTION: The stainless steel exterior hinges can minimize the noise and friction caused by the collision with the door frame when closing the door, so as to ensure the smooth closing of the door. WIDELY USED: The furniture door hinges are very suitable for folding furniture work or as accessories for doors and shutters, suitable for furniture doors, cabinet doors, wooden boxes, etc.