42" Flexible Magnesium Anode Rod for Hot Water Heater, 3/4" NPT — Open-Box, 12% Off

Universal Compatibility:Compatible with A.O. smith Rheem Reliance Richmond Kenmore State GE and many more water heater that use the standard 3/4" NPT Anode Rod Connection

Flexible Hinged Design: This 42-inch long anode rod is segmented into 4 flexible parts (each under 11 inches). Ideal for tight spaces where rigid rods can’t fit. Simply insert piece by piece and, if needed, trim shorter with a hacksaw for quick DIY installation

Superior Corrosion Protection: Made with high-quality magnesium + aluminum alloy, this anode rod is designed to sacrifice itself and protect your tank from rust, corrosion, and leaks. Replacing regularly can add years of reliable service to your water heater and save costly repairs

Eliminates Rotten Egg & Sulfur Smell:Say goodbye to foul-smelling water! The 90% magnesium content naturally fights sulfur bacteria and neutralizes unpleasant rotten-egg odors, leaving your water clean, fresh, and odor-free

Package Includes:1 x 42" flexible magnesium water heater anode rod, 1x 1-1/16" hex socket tool, and 1x Teflon sealing tape. Designed for simple routine replacement—inspect every 2 years to maintain peak performance and keep your water heater tank strong, safe, and worry-free

Our premium magnesium anode rod measures 42 inches and is compatible with a wide range of water heater brands, including Rheem, AO Smith, Bradford White, Reliance, and more. Regularly replacing your anode rod helps prevent tank corrosion, extends the lifespan of your water heater, improves heating efficiency, and reduces energy costs. Designed for universal compatibility, this water heater anode rod is an essential replacement part for ensuring optimal performance. If you encounter any product quality issues, please contact us—we are committed to providing excellent customer service and support.