General description The CX900G Pool Filter Knob Kit is designed for compatibility with various Star-Clear Plus filter models, ensuring a perfect fit and easy installation. This kit includes essential components to replace damaged parts, enhancing the performance and longevity of your pool filter. Technical specifications Compatible with Star-Clear Plus filter models: C751, C7512, C900, C9002(S), C1200, C12002(S), C1502, C17502(S), C2002 Package includes: CX900G (Locking Knob x 1), CX900D (Guide Cone x 1), CX900J (E-Ring x 1), CX900W (Washer x 2), CX900H (O-Ring x 1), ECX1322A (Directional Vent Valve w/O-Ring x 1) Material: Plastic Color: Black Measurement allowed error: +/- 1-3cm Installation Fast and simple installation process Remove the damaged part from the filter Install the new part Usage Helps guide the top onto the threaded rod that holds everything together Fixes leaks from the top of the filter housing Makes cleaning the pool filter easier Other information Craftsmanship: