A Service Brake Lines Tube Assembly provides a dependable conduit for hydraulic fluid, enabling the precise activation and release of the brakes. It consists of tubes, O-ring face seal nuts, and sleeves on both ends that create a tight and secure connection between the brake release pump and the brake valve. The O ring face seal nut and sleeve provide a reliable seal that prevents fluid leakage while maintaining the required hydraulic pressure.Attributes:• Provide a leak-resistant connection, thereby minimizing the risk of fluid loss and system malfunction• Withstands 5170 kPa relief valve pressure which indicates if the pressure within the lines reaches or exceeds, the valve will open, allowing the excess fluid to be releasedApplications:A Service Brake Lines Tube Assembly establishes a fluid connection between the brake release pump and the brake valve. It enables the flow of fluid, allowing the brake system to operate effectively. The assembly ensures the transmission of the necessary pressure and volume of fluid to engage and release the brakes, providing reliable and responsive braking performance.