: Made of zinc alloy and metal, it's and suitable for long-term use. Compatibility: For with aluminum hinges and aluminum door and window connectors, allowing for a wide range of applications. Application: Suitable for aluminum alloy doors and windows, as well as various furniture door installations. Installation: The rational structure allows for quick and easy installation and replacement. Design: Smooth and closing, maintaining door stability, and enhancing user convenience and comfort., Manufacturer: CFRTAEHDR