The 2" No Hub Cast Iron Roof Drain with Square Pan from Braxton Harris Co Inc is designed for effective drainage in various roofing applications. Made from robust cast iron, this drain is built to withstand the elements and provide long-lasting performance. The no hub design allows for straightforward installation, eliminating the need for additional fittings. With a 2-inch diameter, it efficiently channels water away from the roof, preventing potential damage from pooling. This roof drain complies with industry standards, making it a reliable choice for both commercial and residential projects.