The Series 5653 Cross Male NPT x Male NPT x Female NPT x Female NPT adapters are robust carbon steel fittings designed for efficient fluid routing in hydraulic and fluid power systems. These cross adapters feature two male NPT (National Pipe Tapered) connections and two female NPT connections arranged in a cross configuration, allowing for the distribution of fluid to multiple components. The male NPT connections use tapered threads that create a metal-to-metal seal, while the female NPT connections also use tapered threads for a secure, leak-free connection. Made from carbon steel, these adapters offer superior strength, durability, and corrosion resistance, making them ideal for high-pressure industrial applications. The Series 5653 adapters provide a flexible, reliable solution for fluid transfer, ensuring long-lasting performance and efficient fluid routing in demanding environments.