The Hayward float closure is designed for compatible Phantom and Viper cleaner applications where the float-related closure part needs replacement. A float closure is useful because it helps secure or complete the float assembly, supporting proper buoyancy behavior and cleaner hose positioning during operation.This replacement is especially useful when the original closure is cracked, loose, damaged, or missing. Replacing the part can help restore more dependable float performance and cleaner balance in the pool.The AX6000FC is a practical service part when a compatible Hayward cleaner needs a float closure to restore dependable support. Hayward Phantom and Viper cleaner float closure Designed for compatible cleaner applications Helps support proper float assembly performance Useful when the original closure is damaged or missing Supports cleaner and more dependable cleaner operation