Pool Drain Plug 1/4 Inch Male Thread LeakProof Winterizing Pool Pump Filter Plug Set 10 Pack Black

Keep your pool filter and pump leak and ready for service with this set of 10 black drain plugs. Designed for simple installation and reliable sealing, these 1/4 inch male threaded plugs are a convenient replacement or spare set for maintenance and winterizing. Key benefits Secure seal for filter and pump drain ports to prevent leaks during operation and storage. Readytoinstall 1/4 inch male thread fits common filter drain fittings and threads smoothly for a tight fit. Pack of 10 provides spares for multiple filters, pumps, or backup storage so you are prepared for maintenance or seasonal shutdown. Black finish for a discreet look that blends with most pool equipment. Product highlights Function: Caps and seals pool filter drain ports and pump pipe openings to stop water loss during use and when preparing equipment for winter. Compatibility: Compatible with CL Series cartridgestyle filters and similar models that use a 1/4 inch male drain thread. Size: 1/4 inch male threaded plug; standard sizing for many filter drain fittings. Quantity: 10 pieces per pack for replacements, spares, or multiple units. Practical use scenarios Winterizing: Install plugs before draining and storing equipment to prevent residual water from leaking and to make controlled winter shutdown easier. Routine maintenance: worn or missing drain plugs during filter cleaning or pump servicing to maintain proper sealing and avoid unexpected leaks. Spare parts kit: Keep a set in your pool equipment toolbox for quick replacement after servicing or when preparing equipment. Reliable, easy to use, and sold as a 10 piece set to cover maintenance needs and backups. Check thread size to confirm compatibility with your filter or pump drain port before .