Our Series IA Straight Female NPT x Male NPT Instrumentation Grade Pipe Fittings, made from durable 316 stainless steel, are designed to provide reliable, leak-tight connections in precision measurement and control systems. These fittings feature Female NPT (National Pipe Tapered) threads on one side and Male NPT threads on the other, ensuring a secure, metal-to-metal seal that prevents leaks and maintains system integrity in industrial and hydraulic applications. Ideal for industries such as oil and gas, pharmaceuticals, and chemical processing, these high-performance fittings are essential for fluid and gas transfer, offering superior corrosion resistance and durability for long-lasting use in demanding environments.