Brass construction for durability and long lasting performance. The thick plating further enhances resistance to corrosion and wear, helping maintain a clean look over time. Convenient click clack design for easy operation. Press down to seal or release the waste, providing hassle control of water flow in your basin. Fitting designed to fit most standard basin wastes. Compatible with a wide range of basins for straightforward replacement. Reliable spring core delivers a secure seal when closed and a smooth, effortless click clack action. Prevents water leakage and offers confident, reliable performance. Use scenarios: Replacing an old or worn basin waste in a home bathroom to restore leak operation with simple one touch control. Installing in a guest bathroom or rental property where durable, low maintenance waste components are valued. Installing in a utility or laundry sink to enable quick sealing during cleaning or draining tasks.