The Rigid Thread Coupling SS 1in by Southwire is designed for robust connections in electrical conduit systems. This stainless steel coupling ensures durability and resistance to corrosion, making it ideal for both indoor and outdoor applications. With a 1-inch diameter, it meets industry standards for rigid conduit fittings, providing a secure and reliable connection. The coupling is compatible with various conduit types and is perfect for use in commercial and industrial settings. Its high-quality construction guarantees long-lasting performance, making it a dependable choice for electrical installations.