The Sea Shield E-3 Engine Anode Zinc is a top-quality sacrificial anode designed to protect your marine investment from the harmful effects of electrolysis and corrosion. Crafted from high-grade zinc, this anode is engineered specifically for use in saltwater and freshwater environments, making it an essential component for boat engines, outdrives, and other underwater metal parts.

Measuring 3/4" in diameter and 2" in length, this pencil anode is perfectly sized for efficient placement and performance. With a robust thread size of 1/2"-13, it ensures a secure fit to various engine components and is easy to install, allowing for quick replacements without the need for specialized tools. Weighing in at just .281 lbs, it has a balanced heft that makes it effective in providing protection without adding unnecessary weight to your vessel.

The anodic nature of this product means that it will corrode over time, drawing the corrosive action away from the critical metals of your engine and ensuring longevity and reliability. Regularly replacing the anode is crucial for maintaining optimal performance and safeguarding against deterioration, making the Sea Shield E-3 anode a practical and economical choice for boat owners.

With its durable construction and proven effectiveness, the Sea Shield E-3 Engine Anode Zinc stands as a reliable defense against the harsh marine environment. Whether you're a seasoned sailor or a weekend enthusiast, this anode is an indispensable part of your maintenance routine, providing peace of mind and prolonging the lifespan of your marine engine. Protect your investment today with the Sea Shield E-3 Engine Anode Zinc, the trusted choice for corrosion protection in the water.