Usage Tips:Description High-quality Material: The basin sink is made of high-quality copper, with fine workmanship, corrosion and rust resistance. The gasket is made of high-quality silica gel, which is resistant to aging and cracking, and has a stronger sealing performance. Exquisite Design: The waste basin sink has a unique anti-overflow design. The bounce core made of solid brass has good bounce and rebound strength, so that the water can be quickly sealed and drained with one key. Convenient Installation: The basin sink has a simple and practical structure, and the installation can be completed only by corresponding to the slot, without using any commercial sink instructions. Easy to Clean: The pop-up basin sink waste is easy to clean, and all components can be easily disassembled. You can easily unscrew the top pressure plug of the drain pipe and clean it with a cloth. No hair and crusty. Wide Range of Uses: The waste basin is suitable for all commercial sinks, the standard installation size is G1 , suitable for kitchen and bathroom. Please pay attention to the installation size of the sink before buying. Specification: Material: Copper Size: As The Picture Shows Color: Sliver Quantity: 1 Package Includes: 1 x Basin Sink Waste