Capitol Manufacturing's 4 inch FS 3M SW coupling is engineered for reliable connections in fluid systems. This coupling features a female socket design, facilitating easy installation and maintenance. Made from high-grade materials, it ensures durability and resistance to wear, making it suitable for various applications including water, gas, and oil transport. Its standard dimensions and compatibility with other fittings make it a versatile choice for both professional and DIY projects. This coupling meets industry standards, ensuring dependable performance in demanding environments.
