The Service Brake Purge Screw Plug allows controlled removal of air and excess fluid pressure from the brake line system. It ensures that the braking mechanism responds correctly to input pressure, preventing erratic and weak braking actions. The plug enables operators to release trapped air that can compress under load and reduce braking efficiency. It maintains the accuracy and stability of the brake response. It keeps the brake system effective by helping maintain an uninterrupted hydraulic path.Attributes:• Enables release of trapped air from brake hydraulic lines.• Allows smooth purging of fluid during brake service operations.• Helps maintain accurate hydraulic response in brakes.Applications: The Service Brake Purge Screw Plug is located on brake line outlets or caliper bleed points, enabling purging of fluid pressure buildup to maintain proper hydraulic brake response and control across the braking system.