【Material】: This Lid Support Hinge is made of zinc alloy, ensuring its robustness and longevity 【Dimensions】: With a total length of 12.32inch, this slow closing lid support hinge is designed to fit perfectly in your space without taking up too much room 【Adjustable Stopping】: The Heavy Duty Lid Support Hinges features an adjustable stop function that allows you to set it at any desired position, offering flexibility in use 【Wide Application】: This support rod is ideal for flip up doors, beds, wooden and aluminum frame doors, lifters, tatami, Kitchen Cabinet Doors, RV Cabinet Doors, Display tables, Cabinets, Toy boxes, Storage Box 【Easy Installation】: The tatami support rod is easy to install with its user friendly design, making it suitable even for those without much DIY experience Specification: Zinc Alloy Size Chart: Length: 31.3cm/12.32inch Package Includes: 1x Lid Support Hinge Note: Please allow slightly errors due to manual measurement and different monitors.