【Universal Compatibility】Compatible with most hot water heaters on the market, e.g. Rheem, State, AO Smith, Reliance, Richmond, GE, Yorp and more. 【Remove Odors】Magnesium can effectively remove rotten egg odors or any other strong smelling gas from the water heater. 【Money Saving】Extend the life of your hot water heater by changing the anode rod every few years, not by replacing the whole water heater. 【Flexible Installation】Designed into four split sections, each part is less than 12 inches, allows effortless replacement even in cramped spaces. 【What You Get】1x 44" Magnesium Water Heater Anode Rod, 1 x Teflon Tape, and 1 x 1-1/16" Chrome Socket Tool. 【Universal Compatibility】Compatible with most hot water heaters on the market, e.g. Rheem, State, AO Smith, Reliance, Richmond, GE, Yorp and more.