The perfect finishing touch for your bathroom sink, this premium pop-up drain assembly features a reinforced design with all-metal construction for maximum durability and long-lasting use. This drain assembly fits standard 1 3/4-inch drain openings, and is designed for use with all lavatory sinks without built-in overflow drain holes, including semi-recessed and vessel sinks. The corrosion-resistant finish is not prone to fading or tarnishing over time, and is available in a range of colors to match your bathroom faucet and create a beautifully coordinated look.