Hinge specification: 90°-0° opening and closing, size 68*54*2.5mm (hinge with self-locking switch, press to unlock) Product color: Colorful galvanized, black bronze, silver nickel plated, blue and white High-quality materials: Made of high-strength steel, surface plating treatment, the overall is smooth and beautiful Scope of application: Furniture, wooden beds, tables, iron beds, dining tables, floor tables, etc. Package components: 2 hinges (with screws)