Quick Replacement: Galvanized hinges with screw kit allow for easy replacement in just minutes, meeting your daily needs efficiently. Made of zinc alloy , these hinges are capable of supporting up to 40kg. They are built to last with maintenance-free plastic plain bearing technology. Versatile Application: These screw hinges are suitable for both wooden and metal doors, specifically designed for interior doors with folding functionality. Easy Installation: Whether you are refurbishing, renovating, or upgrading doors, these hinges are especially easy to install. Only a screwdriver is required for installation. Enhanced Security: Compared to traditional door hinge drill tape, these new door hinges provide superior security, ensuring peace of mind for your belongings., Manufacturer: OZLCUA