Hayward StarClear Plus Locking Knob 175 sq-ft
$110.00
Star-Clear Plus locking knob for Hayward CX1750G cartridge filters. The knob secures the filter cartridge in place and is intended for use with Hayward Star-Clear cartridge filter models, including units sized for approximately 175 square feet of filter area. It is designed for pool and spa filtration systems to maintain cartridge position during normal operation.
