Brushed Nickel Bathroom Sink Drain With Pop-Up Drain, Detachable Basket Plug, [Anti-clog Sink Drain Filter] Unlike regular push-button drains, This bathroom sink drain with overflow has an anti-clogging basket strainer inside that neatly collects hair and prevents clogs from forming. Items such as jewelry, rings, dirt, and other debris will not get into the drain. [All-metal Durable] The AULEEND pop up drain stopper for bathroom sink is crafted from premium brass, ensuring exceptional durability. [Robust Long-lasting] Our brushed nickel sink drains, equipped with brass pop-up bolts and SUS304 stainless steel springs, exceed U.S. standards through life testing of over 15,000 open and close cycles. [Prevent Leakage] The drain stopper assembly features a multi-layer sealing design that includes one-piece thickened sealing rings to effectively prevent leakage. [Easy Installation] The assembly manual and robust design ensure easy installation of the bathroom sink drain pop-up. No extra tools are required for installing the sink drain stopper!