The 771 4 150LB WROT COMP FLNG by Elkhart Products Corporation is a robust copper flange designed for 4-inch connections in plumbing systems. This flange is rated for 150 lbs, ensuring durability and reliability in various applications. Constructed from high-quality wrought copper, it provides excellent resistance to corrosion and wear. The flange meets industry standards, making it suitable for both residential and commercial plumbing installations. Its design allows for easy installation and secure connections, making it a practical choice for plumbing projects requiring reliable flanged connections.