EASTMAN Water Heater Anode Rod Flexible 45 in Aluminum/Zinc Lead
It is specifically manufactured by Eastman and includes fittings for easy installation.
EASTMAN Water Heater Anode Rod Flexible 45 in Aluminum/Zinc Lead-Free Compliant
The anode rod is built with a stainless steel cable and 4-sections of aluminum links with zinc alloy. It is easy to install by attaching it to the top of the tank to keep it steady. The anode rod should be inspected periodically and replaced every 4 to 5-years.