Size: 5.40X5.40X2.50CM Description: A replacement pool strainer stopper designed for pool filter pumps and skimmer strainers. The plug combines a clean, attractive appearance with practical function to help maintain pool equipment and appearance. Key benefits: Restores functionality: seals strainer and filter pump openings to prevent debris from entering equipment during maintenance or when the system is offline. Easy to install: simple pushin installation makes replacement fast and convenient for pool owners and service technicians. Durable construction: made from PVC material for strength, nonslip handling, and resistance to normal wear from regular pool use. Improves appearance: attractive design provides a neat, finished look when installed in visible pool components. Attributes: Function: pool strainer stopper and pool filter pump plug for sealing strainer holes and pump inlets during maintenance or storage. Compatibility: suitable for pool strainers, filter pumps, and similar pool parts that accept a plug of these dimensions. Size: 5.40X5.40X2.50CM, use this measurement to confirm fit with your existing strainer or pump opening. Material: PVC, chosen for strength, grip, and wear resistance. Performance: designed for reliable sealing and easy handling during routine pool maintenance or part replacement. Typical applications: Maintenance and cleaning: plug the strainer or pump inlet while servicing the filter or replacing internal components to prevent debris from entering the system. Offseason or storage: seal openings during winterization or extended downtime to reduce the chance of pests or dirt entering equipment. Replacement part: swap in when original plugs are lost, damaged, or worn to restore a proper seal and maintain the pool system appearance. What to check before : Measure the strainer or pump opening and compare to the listed size 5.40X5.40X2.50CM to verify proper fit. Confirm the plug style is compatible with your strainer or pump recesses. This pool plug provides a straightforward, durable solution for sealing pool strainers and filter pump openings while keeping installation and maintenance simple.