HIGH-QUALITY MATERIALS: Selected 304 stainless steel,strong hardness,thick design,easy to clean,rust and corrosion resistance,solid and stable,durable,long service life.You no longer need a suction bell or drain cleaner,which saves you money and even protects the environment.20 OTS: They are made with smooth holes to effectively filter waste and let the water flow.The Kchensple sieve can effectively filter waste and allow the water to flow freely.Practical for your life.Kitchen sieve make your kitchen clean and tidy.SPECIAL DESIGN: Special brass nuts ensure an excellent hold and keep the screws in an even position.Rubber seals,soft rubber,healthy and environmentally friendly.Good sealing,sink screen can be reused after cleaning.PRACTICE DESIGN: The sink plug can effectively filter waste and allow the water to flow freely.Practical for your life.Alternatively,you can use strainer cups to stay flexible and replace old seals if necessary.You no longer need a suction bell or drain cleaner,which saves you money and even protects the environment.UNIVERSAL SPLE SPARE PARTS: Kitchen sink plug outer diameter 80 mm,suitable for sink diameter 79-81 mm.Suitable for most overflow basins with closed plugs or sinks with eccentric operation t do not clog easily and allow easy drainage of sewage and debris.