The SEALFAST 1 1/2" M-NPTF x 1 1/4" F-NPTF fitting is engineered for effective connections in hydraulic and plumbing systems. Featuring a male NPTF thread on one end and a female NPTF thread on the other, this fitting ensures a tight, leak-free seal. Made from durable materials, it is designed to handle high pressure and temperature, making it suitable for various applications including water, oil, and gas. This fitting complies with industry standards, providing reliability and safety in demanding environments.