1、Compatibility: Specifically designed for CX900DA CX900G. Keep your equipment as perfect as new without worrying about the risk of leaks. Easy operation for convenient cartridge replacement, improving filtration efficiency, and keeping your pool equipment in optimal condition. 2、Efficient Filtration: Pool filter knob kit effectively filters tiny particles and impurities in pool water to maintain clean and clear water, providing a fresher swimming environment. 3、Easy Installation: The installation is fast and simple, remove the damaged part from the filter and install the new part. (Please confirm whether your model is suitable before buying) 4、Unique Craftsmanship: Made of ABS materials, resistant to aging, rust resistance, and high temperature resistant properties, improves the service life and performance and can provide you with a better experience. 5、Perfect Fit: The star top of the pool filter got stripped over time, and the original cone was gone. The new one helps guide the top onto the threaded rod that holds everything together. Fixed leaks from the top of the filter housing and makes cleaning the pool filter easier.
Specification
Item Type: Pool Filter Knob Kit
Material: ABS
Weight: Approx. 433.00g / 15.27oz
Locking Knob Size: Approx. 15.7×7.2cm / 6.2×2.8in
Package List
1 Set x Pool Filter Locking Knob Parts (Total 8 Parts)
Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.
Delivery & returns: ships from Australian warehouses, usually within 5–12 business days. A few very remote postcodes can’t be reached by our couriers — if yours is one, we’ll contact you before dispatch. Faulty or damaged items are covered under the Australian Consumer Law.






