The Dresser 14552-4 Coupling Gasket is a high-quality rubber pipeline industrial seal made in the United States by Dresser. This 3″ gasket is designed to provide a secure and reliable connection for industrial applications, ensuring proper sealing to prevent leaks and maintain system integrity. With a unit quantity of 2, this product is essential for businesses and industries that require dependable fittings and adapters for their hydraulic, pneumatic, pump, and plumbing systems.