general: Designed with and threads, it fit most solar pool ionizers, ensuring easy replacement and wide applicability Cost-Effective Solution: By reducing maintenance and replacement costs, this copper anode set helps you save on long-term expenses Construction: build from brass, the set ensures stable operate and resistance to erosion, providing a strong solution for your pool ionizer needs Quick setups: The set can be replaced in just 5 minutes without complex steps or additional equipment, making it user-friendly and efficient for maintenance Increased Durability: This 0.98-inch thick copper replacement set for pool ionizers provide durability and extended usage compared to standard models, Manufacturer: LiRRvb