Riobel Lavatory Push Drain Without Overflow - DL150Riobel Lavatory Push Drain Without Overflow DL150 Push button lavatory drain designed for sinks without overflow, offering clean operation and durable brass construction. Features Convenient push top opening and closing Designed for sinks without integrated overflow Solid brass construction for durability and long term performance Backed by Riobel limited lifetime warranty Specifications Room: Bathroom Product Type: Lavatory Drain Style: Transitional