The Flat Washer is used to ensure proper fastening and stability of components, its function is to create a flat surface beneath the bolt head and nut, distributing pressure evenly over the surface area and preventing damage to the connected materials. By spreading the load, the washer helps to prevent the loosening of the bolt and maintains the integrity of the joint under dynamic loads and vibrations encountered during equipment operation.Attributes:• Uniform thickness for consistent load distribution.• Resilient against vibrations for stability.• Ensures uniform tightening of fasteners.• Provides cushioning to reduce friction and wear. Applications: The Flat Washer is used to provide the necessary support and stability to the brake cylinder to ensure secure and reliable connections by distributing load, protecting surfaces, and improving the effectiveness of bolted connections.