Self-closing Door Hinge Invisible 90 Degree Positioning Door Closer Heavy Duty Automatic Closing Spring Hinges Hardware Features: 1. Automatic closing: This door hinge features a built-in automatic door closer, ensuring that the door closes smoothly and securely after each use. 2. 90-degree positioning: The hinge is designed to hold the door at a 90-degree angle when open, providing convenient access and it from swinging back and forth. 3. Concealed design: The hinge is from view when the door is closed, creating a sleek and seamless appearance for a more aesthetically pleasing result. 4. Spring-loaded: The hinge is equipped with a spring mechanism, which provides the necessary tension to close the door gently and quietly. 5. strong and reliable: Made from high-quality materials, this hinge is built to last and can withstand frequent use without compromising its functionality or stability. Specifications: Product name: Self-closing invisible door hinge Product size: 10*2.6*6.4 cm/ 3.94*1.02*2.52 inches Product color: As shown in the figure Product material: metal Package Content: 1 pcs Self-closing invisible door hinge Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_ _x000D_