NBK-20952 Anode Rod, Magnesium, Hex Plug, 44 Inch Blue Lightning Equivalent
The NBK-20952 Anode Rod is a 44-inch magnesium hex plug-style rod engineered to deliver superior corrosion protection for residential water heaters. Equivalent to Blue Lightning part number 1017400, this sacrificial anode rod attracts corrosive minerals, helping prevent rust and extend the service life of your water heater tank. Ideal for soft or neutral water conditions, its a trusted solution for long-term system protection.
Key Features
Superior Corrosion Control Pure magnesium offers maximum protection against internal tank corrosion
Hex Plug Installation Easily installs into standard hex openings using a socket wrench
Optimized for Soft Water Provides strong cathodic protection in low-mineral or softened water
OEM-Equivalent Replacement Direct replacement for Blue Lightning 1017400
Long-Term Durability Built from high-purity magnesium for reliable, consistent performance
Specifications
Category: Water Heater Parts / Anode Rods
Material: Magnesium
Type: Hex Plug
Length: 44 Inches
OEM Brand: Blue Lightning
Replaces OEM Part: 1017400
Compatibility: Fits most standard residential water heater models
Equivalent To
Blue Lightning: 1017400
Why Choose the NBK-20952?
The NBK-20952 Magnesium Anode Rod provides powerful protection against corrosion and mineral buildup, extending the lifespan of your water heater and improving efficiency. Magnesium rods generate a stronger protective current than aluminum or zinc, making them the preferred choice for soft water environments. Protect your investment and ensure lasting performance with this high-quality replacement.
Shipping & Availability
Special order item from NBK. Please allow 12 business days for processing before shipment.
