A. Durable: Our sink drain plugs are made of sturdy brass bolts and chrome metal caps, which have rust and corrosion resistance and can be used for a long time. B. Leak proof design: The pop-up click click spring plug comes with a durable rubber ring to prevent leakage, prevent waste from entering the pipe, and prevent pipe blockage. C. Universal size: This pop-up drain plug is suitable for standard size household bathroom wash basins and kitchen wash basin drain plugs (holes between 36-39mm). Please ensure the size of the holes before placing an order. D. Easy to use: You only need to screw in the spring plug when it needs to be replaced. If you want to drain water, just press the button on the pop-up sink plug, which is both simple and convenient. E. Exquisite appearance: Chrome plated pop-up sink plug cover, smooth surface, exquisite appearance. F. Specifications: Material: Brass and metal; Color: Chrome; Housing size: 38mm/1.49 inches; Package includes: 1 * button switch. G. Note: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. The color may vary depending on the display. Please understand. H. Note: Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.