The Newport Brass 233-406/56 Bathroom 4 Inch Square Shower Drain in FLAT BLACK is a stylish and durable drain grate suitable for floors and showers. Made of high-quality brass with a sleek square shape, this drain is designed to seamlessly complement your bathroom decor. It is specifically compatible with the Newport 233-406/56 model, ensuring a perfect fit for your shower drainage needs. Upgrade your bathroom with this modern and functional accessory from Newport Brass.