Ensure stability and a secure fit to your high peak roof structure with our 1 5/8" corner/end fitting. For exceptional quality, we manufacture this fitting from high grade galvanized steel, with eyebolts for a snug fit. The 120-degree angle piece is designed for use with 1 5/8" chain link fence top rail. Your structure for shade or storage will withstand the harshest weather for many years. The fitting's inner diameter is 1 3/4".