The SEALFAST 2-1/2" NPSH x 3" Male Coupling is engineered for reliable connections in various applications. Featuring a National Pipe Straight Hose (NPSH) design, this coupling ensures a secure fit with female counterparts. Made from durable materials, it provides excellent resistance to corrosion and wear, making it suitable for long-term use. The male end allows for easy attachment to hoses, enhancing versatility in fluid transfer. This coupling meets industry standards for safety and performance, making it a trusted choice for professionals.