Durable construction: built from galvanized aluminum alloy, these chain link fence gate corners are designed to withstand harsh elements such as UV rays, heat, cold, snow, and rain offering long-lasting performance Perfect fit: each corner is suitable for 1-3/8 in. outside diameter pipes, making them ideal for a variety of outdoor applications including chain link fences and carports 90° angle design : the pressed gate elbow features a precise 90° angle, ensuring a secure fit and proper alignment for your fence structure Widely use in our life: designed to hold up to harsh elements like uv rays, heat, cold, snow and rain, great for building or repairing a chain link fence, carports Quick installation : complete your project in just 10 minutes, this set enables an easy diy or on-site setup, saving you time and effort while delivering professional results Versatile use: perfect for building or repairing chain link fences, these gate corners provide a reliable connection that keeps your structures stable and secure