4 Inch Self Closing Door Hinges, 5/8 Inch Radius, Matte Black, 2 Pack

About this item

• Package Includes: 16 pcs #10x1" flat head cross self-tapping screws, 16 pcs #10x1/2 flat head cross self-tapping screws, 1 M4 adjustment rod, 4 stop screws
• Adjustable Tension and Self Closing: The hinge uses a spring-loaded mechanism with an automatic closing function. Using the included adjustment tool, you can increase or decrease the spring tension to control whether the door is slightly open or completely closed
• Premium Material: Adjustable spring door hinges are made of steel with a matte black finish, making them sturdy and durable for long-term use
• Wide Applications: Spring door hinges have a variety of applications and are suitable for residential buildings, hotels, offices, hospitals, schools, dormitories, companies, stores, classrooms, libraries, gyms, cottages, and other settings
• Notice: When the door weight is less than 85LBS, 2 hinges can be used forinstallation; when the door weight is between 85-100LBS, 3 hinges are requiredfor installation