Odor‑resistant adjustable steel sink drain set designed to stop unpleasant smells and stand up to daily use. Key benefits Keeps kitchen and bathroom areas fresher: the odor‑resistant construction prevents sewer and drain smells from coming back into the room. Adjustable for a better fit: the adjustable design adapts to different drain openings and installation needs, reducing the chance of leaks or poor seating. Built to last: made of steel for reliable, everyday durability and corrosion resistance in normal sink conditions. Simple way to maintain cleanliness: by blocking odors at the drain, the set helps the sink area feel cleaner and more hygienic. What it does for you Solves odor return problems by providing a barrier that resists smell transmission through the drain. Reduces the need for frequent chemical treatments or temporary fixes. Offers a stable, long‑lasting component so you replace it less often. Important features Material: steel construction for strength and longevity. Function: odor resistance and adjustable sizing for improved fit and performance. Performance: built for daily sink use; resists common sources of wear in typical household environments. Practical applications Kitchen sink: use under the main basin to prevent food and grease odors from returning after dishwashing. Bathroom sink: install to keep vanity areas smelling fresh and reduce reliance on air fresheners. Utility or laundry sink: effective where occasional solids and long drains can produce odors. Installation and maintenance tips Adjust to the drain opening during installation for a secure fit. Periodic cleaning of the surface and surrounding drain area maintains optimal odor resistance and appearance. This adjustable steel drain set offers a practical, durable solution when you need reliable odor control and a flexible fit for routine sink use.