Knowing exactly when to change a sacrificial anode can be a complicated task and if not done in time, can expose a boat's vulnerable parts to harmful corrosion.

We solve this problem!

Performance Metals saves boaters from guesswork and valuable equipment from damage with its patent pending Wear Indicator Anode, which reveals a colored dot as it corrodes.

Exclusive to Performance Metals, each Wear Indicator Anode has a colored plastic indicator embedded within it that appears on the surface when the anode wears to half its original size. By simply inspecting the anode for the dot, boaters can easily determine when to replace it.