Coupling Ductile Iron 4 x 3 1/2 in MPN:0390028686

Coupling Ductile Iron 4 x 3 1/2 in is an industrial product used for connecting pipes made of different materials and sizes. It has a robust and durable construction that ensures a long-lasting and reliable performance. This coupling features male and female threads on both sides, allowing it to be connected or disconnected quickly and easily without the need for special tools. With its corrosion-resistant ductile iron material and high-quality design, this coupling is an ideal solution for various industries including plumbing, HVAC, chemical processing, and more.