The Tecnoseal 3-3/4" X 1/2" Rudder/Trimtab Anode Zinc (R-3) is an essential component for marine enthusiasts who prioritize the longevity and performance of their watercraft. Designed specifically to combat corrosion, this anode provides robust protection for your rudder and trim tab, ensuring they remain in prime condition even in the harshest marine environments.

Manufactured with high-quality zinc, the R-3 anode effectively inhibits galvanic corrosion, allowing you to enjoy your time on the water without worrying about potential damage. This anode is particularly useful in saltwater conditions, where corrosion rates are significantly higher. The 3-3/4" diameter is ideal for a variety of boats, making it a versatile choice for many marine applications.

One of the standout features of the Tecnoseal R-3 is its inclusion of a stainless steel hex nut and socket cap screw, providing the necessary hardware for installation right out of the box. The captive hex nut is a practical design that simplifies underwater installations, ensuring easy and secure fitting without the hassle of losing any components during the process.

With a focus on durability and reliability, the Tecnoseal anode is engineered to withstand the rigors of marine use. Its long-lasting composition guarantees that it will continue to perform effectively over time, preventing harmful corrosion and protecting critical underwater components of your vessel.

Investing in the Tecnoseal 3-3/4" X 1/2" Rudder/Trimtab Anode Zinc (R-3) means investing in peace of mind while navigating the waves, keeping your boat in tip-top shape for any adventure on the water.