Pool drain plug, 4 pieces, plastic replacement parts, filter pump, filter hole, above-ground pool plug

Material: The pool plug is made of PVC, which is reliable and durable, has good ductility, expansion, and sealing properties, and can easily and firmly plug the pump hole of the above-ground pool filter for filter replacement. Above-ground pool drain plug: Replacement part for pump models of 530/1000 gph or less, mainly used to replace the mesh filter cover to prevent water from entering when cleaning the pump filter. Compatible with: Pools without piston valves; you can use them to easily plug your pool drain and enjoy a peaceful swim. 4 pieces: You will receive 4 Blackpool replacement plugs, enough for your daily use and replacement.