The 2" Inside Caulk Cast Iron Drain with Brass Clamp, 2" Metal Spud, and 4" Stainless Steel from Braxton Harris is engineered for durability and reliability in drainage applications. This cast iron drain features a robust design that ensures long-lasting performance, while the brass clamp provides secure connections. The included 2-inch metal spud allows for easy installation and compatibility with various plumbing systems. The 4-inch stainless steel component enhances corrosion resistance, making it suitable for both residential and commercial use. This drain meets industry standards for quality and performance.