9.25”Long & 3/4” Thread Magnesium Anode Rod for RV Camper Trailer Water Heater
2 PC – RV Water Heater Anode Rod – 9.25″ x 3/4″ NPT – Magnesium Anode Rod for RV Hot Water Heater. Long-Lasting Protection for Suburban Anode Rod Rv Water Heater. Step 2 Remove used anode rod and drain the water.