Hayward Star-Clear Plus Locking Knob | CX900G Call For Price Inspect and lubricate O-rings during

Inspect and lubricate O-rings during installation to ensure a proper seal

Install the new cover

so you can tune each head for efficient circulation or maximum cleaning power without buying separate high-flow and low-flow nozzles

Designed for attachment to a compatible telescoping pool pole

Annually inspect all O-ring seals and end cap screws

Hayward Star-Clear Plus Locking Knob | CX900G Call For Price Inspect and lubricate O-rings duringHayward CX900G Locking Knob The Hayward CX900G locking knob is a replacement component designed for the Star Clear Plus filter series. It allows you to secure the filter lid and maintain proper sealing and function during filter service operations. Key Features Direct replacement locking knob compatible with select cartridge filter models. Ensures safe and secure lid locking for optimum filter performance. Designed for pool industry service