{"product_id":"performance-metals-2-1-4-streamlined-shaft-anode-aluminum","title":"Performance Metals Navalloy Shaft Anode, 2-1\/4\" Aluminum – MIL-DTL 24779","description":"\u003cp\u003e\u003cstrong\u003eProtect your vessel's crucial underwater components\u003c\/strong\u003e with the Performance Metals Navalloy® Streamlined Shaft Anode. Engineered from a superior aluminum alloy with zinc and indium, this anode delivers robust and lasting protection against galvanic corrosion in all water types—salt, brackish, or fresh. Manufactured to stringent MIL-DTL 24779 military specifications, it offers unparalleled reliability for your marine investment. Upgrade to Navalloy® today for peace of mind and extended equipment life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIn the Box:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2-1\/4\" Navalloy® Aluminum Shaft Anode (2 halves)\u003c\/li\u003e\n\u003cli\u003eStainless Steel Hardware\u003c\/li\u003e\n\u003cli\u003eNuts (pressed into casting)\u003c\/li\u003e\n\u003cli\u003eBolts (captured with plastic retaining washers)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNavalloy® Aluminum Alloy:\u003c\/strong\u003e Specifically formulated with about 5% zinc and a trace of indium, this alloy prevents oxide layer buildup, providing superior corrosion protection across all water types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIL-DTL 24779 Certified:\u003c\/strong\u003e Adheres to stringent U.S. military specifications, ensuring exceptional quality, performance, and reliability in harsh marine environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented 'Red Spot' Indicator:\u003c\/strong\u003e Features an exclusive wear indicator that visibly signals when replacement is due, ensuring continuous and effective protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined, Full-Contact Design:\u003c\/strong\u003e Its efficient shape and interlocking halves ensure 100% circular contact with the shaft, providing maximum protection and minimal drag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy, Secure Installation:\u003c\/strong\u003e Equipped with captured bolts and pressed-in nuts for quick and hassle-free assembly, designed to prevent loss during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Lifespan:\u003c\/strong\u003e Navalloy® aluminum anodes typically last 30-50% longer than traditional zinc anodes, offering superior value and reduced maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally Responsible:\u003c\/strong\u003e Containing only about 5% zinc, Navalloy® is a more environmentally conscious choice compared to high-zinc anodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e A - 2-1\/4\" (57mm), B - 4-1\/4\" (108mm), C - 3-3\/4\" (95mm) for precise fitment.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Performance Metals","offers":[{"title":"Default Title","offer_id":53306784153918,"sku":"CT-119776","price":42.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/3235\/8731\/files\/104554XL.jpg?v=1779140358","url":"https:\/\/www.tugandtow.com\/products\/performance-metals-2-1-4-streamlined-shaft-anode-aluminum","provider":"Tug and Tow","version":"1.0","type":"link"}