Performance Metals Navalloy Trim Tab/Hull Anode, Aluminum - MIL-DTL 24779B(SH)

Ensure superior corrosion protection for your vessel with the Performance Metals Navalloy® Trim Tab/Hull Anode. Engineered from a specialized aluminum alloy, this anode effectively safeguards your boat's hull and trim tabs from galvanic corrosion in all water types—salt, brackish, or fresh. Proudly made in the USA and certified to stringent military specifications, Navalloy® anodes provide long-lasting defense while being significantly more eco-friendly than traditional zinc options. Upgrade your marine protection today for peace of mind on the water.

Key Benefits & Features:

• Advanced Aluminum Alloy: Constructed from a unique aluminum alloy containing approximately 5% zinc and trace indium, preventing oxide layer buildup for consistent performance and superior protection compared to zinc.
• MIL-DTL 24779B(SH) Certified: Manufactured to demanding military specification MIL-DTL 24779B(SH), ensuring exceptional quality, reliability, and performance.
• Universal Water Compatibility: Provides effective and reliable sacrificial protection in all water environments, including salt, brackish, and fresh water, unlike zinc anodes which can become inactive in freshwater.
• Patented 'Red Spot' Indicator: Features an exclusive wear indicator that provides a clear visual signal for timely replacement, simplifying maintenance and ensuring continuous protection.
• Eco-Friendly Composition: Contains only about 5% zinc and is cadmium-free, making it significantly less toxic than 99.9% pure zinc anodes and recommended by environmental agencies.
• Extended Lifespan: Designed to last 30-50% longer than zinc anodes and up to four times longer than magnesium anodes, offering superior long-term value.
• Lightweight Design: Approximately 2.5 times lighter than comparable zinc anodes, making installation and handling easier.
• Auto-Reactivating: Reactivates immediately upon re-immersion, eliminating the need for cleaning or burnishing after exposure to air, ideal for trailered or lifted boats.

Compatibility:

• Directly replaces A-24 anodes.