Features: Experience convenience with our pull to open mechanism for bookcase flip door, designs to enhances ease of use without exertion. Craft from aluminum alloy, this Hinges ensures stability and long time use, seamlessly blending into your bookcases designs for elegant appearance. For homeowners seek efficient storage solution, students optimizing study space, and professional enhancing office organization. For home libraries, children room, offices, and public libraries, this accessory enhances accessibility and maintains tidying environment. With adjustable and a secure locking mechanism, this Hinges prioritizes safety and environmental consciousness while maximizing space utilization. Specifications: Component: Aluminum Alloy Color: As Picture Show Size: 24.55x3cm/9.67x1.18inch Package Includes: 1pc Cabinet Door Hinges Set note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.