Zinc Alloy Glass Door Hinges Built for strength, reliability, and longlasting performance, these hinges are an ideal choice for securely installing and operating glass cabinet doors in both residential and commercial environments. Key Features and Benefits: Durable Construction: Made from quality zinc alloy and stainless steel, enhanced with a rustresistant black coating. Designed to withstand corrosion, scratches, and daily wear for dependable performance over time. Reliable Weight Capacity: Suitable for glass panels measuring 5–8 mm (1/5' to 1/3') in thickness. Each hinge supports 10–20 lbs and is recommended for doors up to 15.7' wide x 23.6' tall when using two hinges. Versatile Installation: For taller cabinet doors up to 39.3' in height, use three hinges for additional stability. Doors higher than 39.3' are not recommended to maintain safety and function. Secure Closure: Integrated selflocking 90degree spring mechanism holds the door firmly closed, preventing accidental swinging and ensuring safe operation. Compact Size: Each hinge measures 2.09' x 1.38' x 0.55' (53 x 35 x 14 mm), making them suitable for a wide variety of installations without taking up excess space. Practical Applications: Display Cabinets: for cake display cases, wine storage units, and retail showcases to ensure glass doors open smoothly and close securely. Home Furnishings: Suitable for kitchen cabinets, bathroom glass doors, and bookcases, offering a sleek and modern appearance. Office Storage: Ideal for glassfronted storage units, keeping contents secure while adding a professional finish. These hinges combine precise engineering, robust materials, and thoughtful design, providing a dependable solution for smooth, secure glass door operation with a modern aesthetic.