The 2" Inside Caulk Cast Iron Drain with 2" Metal Spud and 4" Nickel Bronze Strainer from Braxton Harris Co Inc is a robust drainage solution. Constructed from durable cast iron, this drain is designed for longevity and reliable performance. The inside caulk design ensures a secure fit, while the included metal spud facilitates easy installation. The nickel bronze strainer adds an aesthetic touch while preventing debris from clogging the drain. Ideal for both residential and commercial applications, this drain meets industry standards for quality.