The All Stainless Steel Threaded Outlet Tapping Sleeve 18, featuring a size range of 20.93 - 21.57 and a 4 inch inlet, is engineered for high-performance applications in fluid management. This product from JCM Industries is made from premium stainless steel, providing excellent resistance to rust and wear. Its threaded outlet design ensures a secure fit and easy installation, making it a preferred choice for waterworks and industrial piping systems. Compliant with industry standards, this tapping sleeve guarantees reliability and efficiency in various applications, ensuring optimal performance in demanding environments.