2 Pack 1.5" Threaded Pool Return Winterizing Plug with O-Ring for Winterizing Pools, Pool Filter Drain Plug During Winter Season

【REPLACEABILITY】: 1-1/2" all purpose NTP male threaded plug, replacement for Hayward filter drain plug SP1022C.

【MATERIAL】: Our SP1022C pool filter winter drain plugs are made of high quality material that can withstand extreme cold temperatures without slipping or shrinking.

【FUNCTION】: Our pool weather plugs are designed to work effortlessly with your pool inlet and filter drain valves to get your luxury pool through the winter months. Installation and use is simple, we just screw the plug into the socket hole and check the seal.

【INCLUDES】: 2 pack of white 1.5" NTP threaded plugs and 2 matching black O-rings.

High quality plastic:

Rubber 0-ring:

excellent cold resistance

better sealing performance

Precise threads:

1.5" NTP male thread:

easy to install

Compatible with most brands

of pool filters.