Features: 1.Strong Compatibility: Designed with a 3/4in NPT thread and a 9.25in length, suitable for suburban, for Mor?Flo RV water heaters. 2.Reliable Protection: The anode rod is an essential component that prevents damage to your RV water heater, providing stable protection. 3.Thorough Cleaning: Equipped with a cleaning flush tool, this kit allows for thorough removal of scale and deposits on the surface of your RV water heater tank. 4.High Strength: Made from excellent magnesium alloy, this RV water heater anode rod kit has excellent durability, and resistant to cracking and deformation. 5.Extended Lifespan: Replacing the anode rod before the water heater fails to slow down the damage inside the tank, and extends the life of the tank. Specification: Item Type: Anode Rod Kit_x000D_ Material: Magnesium alloy, ABS_x000D_ Magnesium Rod Length: 9.25in_x000D_ Thread Size: 3/4inNPT_x000D_ Application: For most RV hot water heaters with 3/4in NPT Anode Rod Connection_x000D_ For Suburban, for Mor-Flo RV water heaters