Durable solid brass construction, brushed nickel finish. Superior finish is corrosion and rust resistant. Good bounce and bounce resistance, quickly seals and drains water with a single push. Brass Basin Waste with standard G 1 ¼ BSPP connection, very easy to install. Perfect design and matches most bathroom sinks / commercial vessels. While brushing and washing, people start their day in the bathroom every morning. We believe that a tidy and stylish basin accessory can put people in a good mood throughout the day. Make your bathroom a place where you can relax and reinvigorate yourself. All-metal construction The pop-up sink waste is made of brass and stainless steel. The cutting-edge workmanship ensures that our sink wastes are resistant to acid and corrosion in daily use.Easy to Use and CleanThe operation is extremely easy: a simple push on the pop-up plug to open and close.Cleaning: Unscrew the pop-up head counterclockwise, then remove it for cleaning.Prevent Leakage - Washer