Features: -No overflow connection Click-clack type drain valve works without an overflow connection. Mount it on sinks that do not have an overflow. This waste tap is not only suitable for families, but also for various bathrooms and toilets such as restaurants, bars and hotels. Specification: Material: brass and zinc alloy Installation size: G1 Sealing material: silicone Overflow: no overflow -Extra Durable Brass Our drain set is made of solid brass to ensure quality and durability. < p>-Matte Black The elegant simplicity of the matte black drain faucet makes it the icing on the cake in a modern bathroom. -Easy Installation and Cleaning Thanks to the solid construction and precise connections, the drain faucet can be assembled completely without tools in just a few steps. Tips < p>Pay attention to the installation. Ratio Make sure you know the size of your sink before purchasing. The drain can not be used for bathtub, it is only used for sink. It comes with mounting hardware and