Description Designed to enhance the performance of air compressors, these rubber pads and gaskets provide reliable cushioning and vibration isolation. Crafted from durable materials, they ensure long-lasting use while reducing noise and wear. Ideal for maintaining stability, they are essential accessories for smooth compressor operation. Features -Color:Black -Material:Rubber -Size:4.50X4.50X0.20cm/1.77X1.77X0.08in-Pressure control: precisely controls pressure to ensure stable operation of the air compressor, preventing frequent starts and extending equipment lifespan.-Automatic adjustment: automatically adjusts to reduce manual intervention, suitable for various industrial automation production lines, enhancing work efficiency.-High sealing performance: features high sealing performance to effectively prevent gas leakage, ensuring a safe working environment and reducing resource waste.-high-pressure resistance: designed to withstand high pressure, making it suitable for air compressor systems operating under extreme conditions.-Easy installation and maintenance: easy to install and maintain, compatible with various air compressor models, saving users time and effort, and improving maintenance convenience.Package list: 4 x automatic pressure switch pad