Waste Drain – 3-1/2″ Sink Opening, Twist, 2″ Nps Male Connection And 1-1/2″ Nps Female Connection Can Be Use With Or Without 1-1/4″ Overflow Head And Elbow Includes Nickel Plated Reducer (1001042) To Convert The 2″Male Connection To 1-1/2″ Male Connection Stainless Steel Drain, Flange And Handle Nickel PlatedBlack Seal Is 321154, Replaces parts for: Component Hardware Group, for models: D50-7200-F; 214659-G; D50-7100-F; D50-7110-F; D50-7110; D50-7200; D50-7100; D50-7210; D50-7210-F; Power Soak Systems, for models: 212-2060; Standard Keil, for models: 1750-1015-1000; 1760-1020-1000; 1750-1020-1000; 1760-1015-1000; Duke, for models: 115127; 214659