- Wide Compatibility: This drain kit is designed to fit sink hole diameters of 1-1/2 inches (1.45 inches), ensuring a smooth and straightforward installation process for various bathroom sinks. - Tool-Free Installation: Our Bathroom Sink Drain Kit is easy to install without any tools required. The flexible and expandable drain adapts to your space, allowing for a customized setup that simplifies your experience. - Effective Clog Prevention: Say goodbye to clogs with our advanced drain kit. It effectively collects hair and debris, featuring a pop-up anti-clogging plug that prevents water backflow. Its odor-resistant design ensures easy maintenance and a fresh bathroom environment. - Durable Materials: Constructed from high-quality brass and 304-grade stainless steel, this drain kit is built to last. The flexible ABS drain hose can be bent into any shape, making installation hassle-free. - Practical Applications: Ideal for residential bathrooms, guest bathrooms, or rental properties, this drain kit is perfect for anyone looking to enhance their sink's functionality while minimizing maintenance issues. It's also suitable for DIY enthusiasts who want a reliable solution without professional help.