Rheem AP12938 Anode Rod, 0.625-Inch Diameter by 42-Inch long, Aluminum

Product description AP12938 Features: -Metallic rod installed inside the tank to protect it against corrosion. -Aluminum construction. -Made in the USA. Finish: -White. Country of Manufacture: -United States. Dimensions: Overall Height - Top to Bottom: -42'. Overall Width - Side to Side: -0.625'. Overall Depth - Front to Back: -0.625'. From the Manufacturer Rheem Anode Rod - 0.625-Inch diameter x 42-Inch long - Aluminum