Premium Material Click clack basin waste unslotted is made of solid brass with a superior matte black finish, providing effective protection against corrosion and rust. The gaskets are made of high-quality silicone material, offering anti-aging and anti-cracking properties for stronger sealing performance. Unique Design The click clack basin waste unslotted features a unique design that helps prevent overfilling. The bouncing core, made of solid brass, provides excellent bounce and rebound strength, allowing water to seal and drain quickly with a single press. Pop Up Unslotted Design This bathroom sink waste in black has no overflow design. The brass bouncing core ensures strong bounce and rebound for quick sealing and drainage with a single press, making it easy to operate and clean. Double Sealing Washers The bathroom sink waste black unslotted includes high-quality silicone washers that are soft, durable, and resistant to aging and dry cracking, offering enhanced sealing performance to help prevent leaks. Widely Use Designed without an overflow hole, this product helps prevent overfilling and is compatible with most bathroom and kitchen sinks, as well as above-counter vessel sinks without overflow. The bathroom sink waste black unslotted fits all standard commercial sinks with a G 1 installation dimension. Please check your sink's installation size before purchasing.