1.5" Threaded Swimming Pool Spa Winter Plug, Filter Drain Cap SP1022C

This is an all purpose part fitting designed to plug return lines during the winter season and other 1.5 inch threaded fittings. This is an aftermarket replacement part like that of the Hayward SP1022C fitting.

Makes a great replacement drain plug fitting for the following Hayward filters:

- Hayward Super Star-Clear Cart Filter C2000,3000,4000,5000

- Hayward Super Star-Clear Cart Filter (SS) C3000S,C4000S

- Hayward Swimclear Cartridge Filter

- Hayward XStream Filtration Series Cartridge Filter

- Hayward Micro-Clear Vertical Grid DE Filter SS Tank

- Hayward Micro-Clear Vertical Grid DE Filter

- Hayward Perflex Extended-cycle DE Filter EC30 & EC40 Series

- Hayward Perflex Extended-cycle DE Filter EC50A/AC Series

- Hayward Pro-Grid Vertical Grid DE Filter Permaglass XL