X5MG - Tecnoseal Shaft Anode - Magnesium - 1/4" Shaft Diameter

The Tecnoseal X5MG Shaft Anode is a sacrificial anode designed for marine applications to protect metal components from galvanic corrosion. Constructed from magnesium, this anode is suitable for vessels operating in freshwater environments where magnesium offers superior protection compared to zinc or aluminum. It is specifically engineered for a 1-1/4" shaft diameter, with an inner diameter of 1.25" and an outer diameter of 2.27". Measuring 2.52" in height and weighing 0.28 lbs, this unit features two holes for secure mounting. This product is intended for marine maintenance professionals and vessel owners seeking to mitigate corrosion on propeller shafts and other submerged metallic parts, thereby extending their operational lifespan and reducing repair costs. The use of a magnesium anode is critical in freshwater to ensure effective cathodic protection.