The SEALFAST 1/2" x 5/8" Male Boss O-Ring Rigid fitting is designed for secure and leak-free connections in hydraulic systems. This fitting features a robust construction with an O-ring seal that ensures a tight fit, preventing fluid leakage. With dimensions of 1/2" x 5/8", it is compatible with standard hydraulic hoses and fittings, making it versatile for various applications. The rigid design provides stability and durability, ensuring reliable performance under pressure. This fitting meets industry standards, making it a trusted choice for professionals in the field.