The Reducing Union Connector 1/2 X 3/8 from Specialty Sales Inc is designed for seamless fluid transfer in various applications. This connector features a 1/2 inch outer diameter and a 3/8 inch inner diameter, allowing for easy integration into existing systems. Made from high-quality black poly material, it offers excellent durability and resistance to corrosion. Ideal for both pneumatic and hydraulic systems, this connector ensures a secure and leak-proof connection. It complies with industry standards, making it suitable for professional use. Upgrade your setup with this reliable reducing union connector for optimal performance.