Air Iron Dake Coupling that proposed by us is designed for connecting two parts together. This type of coupling is ideally suitable for engineering, automotive and many other industrial applications. Owing to its top-grade iron metal construction, perfect dimension and excellent strength, it guarantees vibration free functioning, tremendous performance, low noise generation during operation of the machines. It is installed through provided two holes with highly reinforced nuts & bolts. The Air Iron Dake Coupling is most generally used in pumps, cranes, agitators and conveyors due to its great ability to tightly hold the threaded end of the pipe and high stability.