Magnesium Anode Rod Kit: you will receive one 44" flexible magnesium anode rod for water heaters, one 1-1/ 16" hex socket tool, and two rolls of thread seal tape; Replacing your old anode rod is an effective way to extend the life of your water heater tank; This complete kit provides all the tools you need for a simple DIY installation Suitable Size: The flexible 44" long anode rod is hinged into four sections, each section is less than 12 inches, the fine design allows you to easily replace the anode rod even in a tight space. Most water heaters do not have 4 feet of top clearance to install a new solid rod, unless the entire water heater is completely removed, our flexible rod allows installation in a clearance of more than 12 inches Safe and Reliable Material: The water heater anode rod is made of magnesium, which is a very safe and reliable material, the magnesium anode is able to provide more electrochemical negative charges, preventing your tank from dissolving on its own at a reasonable cost, without harsh chemicals that may contaminate water. If you confirm that the water has an odor problem, it is your best choice for replacement Universal Compatibility: our flexible anode rod for hot water heater are compatible with AO Smith, Rheem, Reliance, Richmond, Kenmore, State, GE, etc., and most water heaters, including and also use standard ¾" NPT anode rod connections Protective Function: Anodes are designed to be easily replaced regularly, and their only purpose and function is to replace water heater corrosion. Once the anode rod is exhausted and completely corroded, the water heater will begin to rust, then crack, fail and leak. Inspecting and replacing magnesium anodes every 2 years can extend the life of the water heater Features: Ease of Installation and Maintenance: This magnesium anode rod kit comes with all the essential tools, including a hex socket and sealing tapes, ensuring quick and hassle-free installation. Designed for both professionals and DIY enthusiasts, replacing your water heater anode has never been easier, saving you time and expensive repair costs. Enhanced Performance and Water Quality: The magnesium anode not only protects your water heater tank from rust and corrosion but also improves the overall water quality by neutralizing unwanted minerals. It's the ideal choice for households seeking to maintain cleaner, odor-free water and ensure their water heater operates at peak efficiency. Specifications: Material: magnesium Color: sliver Size: 44" long anode rod Package includes: 1 X 44" long flexible magnesium water heater anode rod, 1 x Hex socket tool 1-1/16" and 2 Rolls of tape including a roll of duct sealing tape Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.