Key benefits Fast, tool-friendly installation — fits into most double-kitchen sink setups without complicated steps. Keeps wastewater flowing — flexible hose design reduces kinks and helps prevent common blockages for reliable drainage. Direct drop-in replacement or upgrade — restores proper drain performance for worn or leaking sink plumbing. What this product does Sewer/drain kit designed specifically for double sinks to manage both main drain flow and overflow. Flexible drain hose can be bent and stretched as needed to route under the sink without restricting flow. Important specifications (please confirm before purchase) Main drain hose length: 60 cm (23.62") Overflow hose length: 45 cm (17.72") Compatible sink opening diameter: 80–90 mm — confirm your sink’s drain opening falls within this range Features that matter Flexible design: allows easy positioning and adjustment under the sink without compromising flow. Smooth drainage: engineered routing reduces standing water and helps waste flow efficiently. Simple installation: designed for quick assembly and connection so you can replace or install the drain with minimal effort. Typical applications / use scenarios Replace a worn or leaking drain assembly on a residential double kitchen sink. Install during a kitchen remodel or sink upgrade where a flexible routing option is needed to avoid tight fits. Temporary or permanent solution for rental units and cottages where fast, reliable sink drainage is required. Practical notes Confirm sink opening diameter is 80–90 mm before ordering to ensure compatibility. Measure available space under the sink to allow for the 60 cm and 45 cm hose lengths and routing needs.