: 2 Pack 180 Degree Hidden Hinges with Screws, Self Closing, Stainless Steel Nickel Finish These cabinet hinges are universal and can be installed on doors in a variety of wayssuch as full coverage/partial coverage/inline/panel/frameless. This hinge can be installed without drilling, it is very simple. Package contains: 2 door hinges and screws for your daily needs. Suitable for door thickness: 16-40mm Opening angle: 180 degrees These hidden cabinet hinges are designed for frameless cabinets. Copper core hydraulic nickel plated hinges provide a maximum 180 degree opening for easier access to cabinet drawers. * If you have any problem during installation, please feel free to contact us. . * Product appearance may vary slightly from batch to batch. Their purpose and parameters are the same. Please make sure it is sold by Wanlian, we promise to provide you with a satisfactory solution. For whatever reason, if you are not satisfied with our products, you can return them within 15 working days of receiving the goods. Returned items must be returned to factory condition: